28110408480

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1719

約数の個数: 960

約数和(自身を含む): 131040467712

約数和(自身を除く): 102930059232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 54, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 81, 84, 85, 88, 90, 96, 99, 102, 105, 108, 110, 112, 119, 120, 126, 132, 135, 136, 140, 144, 153, 154, 160, 162, 165, 168, 170, 176, 180, 187, 189, 198, 204, 210, 216, 220, 224, 231, 238, 240, 252, 255, 264, 270, 272, 280, 288, 297, 306, 308, 315, 324, 330, 336, 340, 352, 357, 360, 374, 378, 385, 396, 405, 408, 420, 432, 440, 459, 462, 476, 480, 495, 504, 510, 528, 540, 544, 560, 561, 567, 594, 595, 612, 616, 630, 648, 660, 672, 680, 693, 714, 720, 748, 756, 765, 770, 792, 810, 816, 840, 864, 880, 891, 918, 924, 935, 945, 952, 990, 1008, 1020, 1056, 1071, 1080, 1120, 1122, 1134, 1155, 1188, 1190, 1224, 1232, 1260, 1296, 1309, 1320, 1360, 1377, 1386, 1428, 1440, 1485, 1496, 1512, 1530, 1540, 1584, 1620, 1632, 1657, 1680, 1683, 1760, 1782, 1785, 1836, 1848, 1870, 1890, 1904, 1980, 2016, 2040, 2079, 2142, 2160, 2244, 2268, 2295, 2310, 2376, 2380, 2448, 2464, 2520, 2592, 2618, 2640, 2720, 2754, 2772, 2805, 2835, 2856, 2970, 2992, 3024, 3060, 3080, 3168, 3213, 3240, 3314, 3360, 3366, 3465, 3564, 3570, 3672, 3696, 3740, 3780, 3808, 3927, 3960, 4080, 4158, 4284, 4320, 4455, 4488, 4536, 4590, 4620, 4752, 4760, 4896, 4971, 5040, 5049, 5236, 5280, 5355, 5508, 5544, 5610, 5670, 5712, 5940, 5984, 6048, 6120, 6160, 6237, 6426, 6480, 6545, 6628, 6732, 6885, 6930, 7128, 7140, 7344, 7392, 7480, 7560, 7854, 7920, 8160, 8285, 8316, 8415, 8568, 8910, 8976, 9072, 9180, 9240, 9504, 9520, 9639, 9942, 10080, 10098, 10395, 10472, 10710, 11016, 11088, 11220, 11340, 11424, 11599, 11781, 11880, 12240, 12320, 12474, 12852, 12960, 13090, 13256, 13464, 13770, 13860, 14256, 14280, 14688, 14913, 14960, 15120, 15147, 15708, 15840, 16065, 16570, 16632, 16830, 17136, 17820, 17952, 18144, 18227, 18360, 18480, 19040, 19278, 19635, 19884, 20196, 20790, 20944, 21420, 22032, 22176, 22440, 22680, 23198, 23562, 23760, 24480, 24855, 24948, 25245, 25704, 26180, 26512, 26928, 27540, 27720, 28169, 28512, 28560, 29826, 29920, 30240, 30294, 31185, 31416, 32130, 33140, 33264, 33660, 34272, 34797, 35343, 35640, 36454, 36720, 36960, 38556, 39270, 39768, 40392, 41580, 41888, 42840, 44064, 44739, 44880, 45360, 46396, 47124, 47520, 48195, 49710, 49896, 50490, 51408, 52360, 53024, 53856, 54681, 55080, 55440, 56338, 57120, 57995, 58905, 59652, 60588, 62370, 62832, 64260, 66280, 66528, 67320, 69594, 70686, 71280, 72908, 73440, 74565, 75735, 77112, 78540, 79536, 80784, 83160, 84507, 85680, 89478, 89760, 90720, 91135, 92792, 94248, 96390, 99420, 99792, 100980, 102816, 104391, 104720, 106029, 109362, 110160, 110880, 112676, 115990, 117810, 119304, 121176, 124740, 125664, 127589, 128520, 132560, 134217, 134640, 139188, 140845, 141372, 142560, 145816, 149130, 151470, 154224, 157080, 159072, 161568, 164043, 166320, 169014, 171360, 173985, 176715, 178956, 182270, 185584, 188496, 192780, 197183, 198840, 199584, 201960, 208782, 209440, 212058, 218724, 220320, 223695, 225352, 231980, 235620, 238608, 242352, 249480, 253521, 255178, 257040, 265120, 268434, 269280, 273405, 278376, 281690, 282744, 291632, 298260, 302940, 308448, 309859, 313173, 314160, 328086, 332640, 338028, 347970, 353430, 357912, 364540, 371168, 376992, 382767, 385560, 394366, 397680, 403920, 417564, 422535, 424116, 437448, 447390, 450704, 463960, 471240, 477216, 484704, 492129, 498960, 507042, 510356, 514080, 521955, 530145, 536868, 546810, 556752, 563380, 565488, 583264, 591549, 596520, 605880, 619718, 626346, 628320, 637945, 656172, 671085, 676056, 695940, 706860, 715824, 729080, 760563, 765534, 771120, 788732, 795360, 807840, 820215, 835128, 845070, 848232, 874896, 894780, 901408, 927920, 929577, 939519, 942480, 984258, 985915, 997920, 1014084, 1020712, 1043910, 1060290, 1073736, 1093620, 1113504, 1126760, 1130976, 1148301, 1183098, 1193040, 1211760, 1239436, 1252692, 1267605, 1275890, 1312344, 1342170, 1352112, 1391880, 1413720, 1431648, 1458160, 1476387, 1521126, 1531068, 1542240, 1549295, 1565865, 1577464, 1640430, 1670256, 1690140, 1696464, 1749792, 1774647, 1789560, 1855840, 1859154, 1879038, 1884960, 1913835, 1968516, 1971830, 2028168, 2041424, 2087820, 2120580, 2147472, 2169013, 2187240, 2253520, 2281689, 2296602, 2366196, 2386080, 2423520, 2460645, 2478872, 2505384, 2535210, 2551780, 2624688, 2684340, 2704224, 2783760, 2788731, 2827440, 2916320, 2952774, 2957745, 3042252, 3062136, 3098590, 3131730, 3154928, 3280860, 3340512, 3380280, 3392928, 3444903, 3549294, 3579120, 3718308, 3758076, 3802815, 3827670, 3937032, 3943660, 4056336, 4082848, 4175640, 4241160, 4294944, 4338026, 4374480, 4507040, 4563378, 4593204, 4647885, 4697595, 4732392, 4921290, 4957744, 5010768, 5070420, 5103560, 5249376, 5323941, 5368680, 5567520, 5577462, 5654880, 5741505, 5905548, 5915490, 6084504, 6124272, 6197180, 6263460, 6309856, 6507039, 6561720, 6760560, 6889806, 7098588, 7158240, 7381935, 7436616, 7516152, 7605630, 7655340, 7874064, 7887320, 8112672, 8351280, 8366193, 8482320, 8676052, 8748960, 8873235, 9126756, 9186408, 9295770, 9395190, 9464784, 9842580, 9915488, 10021536, 10140840, 10207120, 10334709, 10647882, 10737360, 10845065, 11154924, 11408445, 11483010, 11811096, 11830980, 12169008, 12248544, 12394360, 12526920, 13014078, 13123440, 13521120, 13779612, 13943655, 14197176, 14763870, 14873232, 15032304, 15211260, 15310680, 15748128, 15774640, 15971823, 16702560, 16732386, 16964640, 17224515, 17352104, 17746470, 18253512, 18372816, 18591540, 18790380, 18929568, 19521117, 19685160, 20281680, 20414240, 20669418, 21295764, 21474720, 21690130, 22309848, 22816890, 22966020, 23622192, 23661960, 24338016, 24788720, 25053840, 25098579, 26028156, 26246880, 26619705, 27559224, 27887310, 28394352, 29527740, 29746464, 30064608, 30422520, 30621360, 31549280, 31943646, 32535195, 33464772, 34449030, 34704208, 35492940, 36507024, 36745632, 37183080, 37580760, 39042234, 39370320, 40563360, 41338836, 41830965, 42591528, 43380260, 44619696, 45633780, 45932040, 47244384, 47323920, 49577440, 50107680, 50197158, 51673545, 52056312, 53239410, 55118448, 55774620, 56788704, 58563351, 59055480, 60845040, 61242720, 63887292, 65070390, 66929544, 68898060, 69408416, 70985880, 73014048, 74366160, 75161520, 78084468, 78740640, 79859115, 82677672, 83661930, 85183056, 86760520, 89239392, 91267560, 91864080, 94647840, 97605585, 100394316, 103347090, 104112624, 106478820, 110236896, 111549240, 117126702, 118110960, 121690080, 125492895, 127774584, 130140780, 133859088, 137796120, 141971760, 148732320, 150323040, 156168936, 159718230, 165355344, 167323860, 170366112, 173521040, 175690053, 182535120, 183728160, 195211170, 200788632, 206694180, 208225248, 212957640, 223098480, 234253404, 236221920, 250985790, 255549168, 260281560, 267718176, 275592240, 283943520, 292816755, 312337872, 319436460, 330710688, 334647720, 347042080, 351380106, 365070240, 390422340, 401577264, 413388360, 425915280, 446196960, 468506808, 501971580, 511098336, 520563120, 551184480, 585633510, 624675744, 638872920, 669295440, 702760212, 780844680, 803154528, 826776720, 851830560, 878450265, 937013616, 1003943160, 1041126240, 1171267020, 1277745840, 1338590880, 1405520424, 1561689360, 1653553440, 1756900530, 1874027232, 2007886320, 2342534040, 2555491680, 2811040848, 3123378720, 3513801060, 4015772640, 4685068080, 5622081696, 7027602120, 9370136160, 14055204240, 28110408480]

約数ペア:

[(1, 28110408480), (2, 14055204240), (3, 9370136160), (4, 7027602120), (5, 5622081696), (6, 4685068080), (7, 4015772640), (8, 3513801060), (9, 3123378720), (10, 2811040848), (11, 2555491680), (12, 2342534040), (14, 2007886320), (15, 1874027232), (16, 1756900530), (17, 1653553440), (18, 1561689360), (20, 1405520424), (21, 1338590880), (22, 1277745840), (24, 1171267020), (27, 1041126240), (28, 1003943160), (30, 937013616), (32, 878450265), (33, 851830560), (34, 826776720), (35, 803154528), (36, 780844680), (40, 702760212), (42, 669295440), (44, 638872920), (45, 624675744), (48, 585633510), (51, 551184480), (54, 520563120), (55, 511098336), (56, 501971580), (60, 468506808), (63, 446196960), (66, 425915280), (68, 413388360), (70, 401577264), (72, 390422340), (77, 365070240), (80, 351380106), (81, 347042080), (84, 334647720), (85, 330710688), (88, 319436460), (90, 312337872), (96, 292816755), (99, 283943520), (102, 275592240), (105, 267718176), (108, 260281560), (110, 255549168), (112, 250985790), (119, 236221920), (120, 234253404), (126, 223098480), (132, 212957640), (135, 208225248), (136, 206694180), (140, 200788632), (144, 195211170), (153, 183728160), (154, 182535120), (160, 175690053), (162, 173521040), (165, 170366112), (168, 167323860), (170, 165355344), (176, 159718230), (180, 156168936), (187, 150323040), (189, 148732320), (198, 141971760), (204, 137796120), (210, 133859088), (216, 130140780), (220, 127774584), (224, 125492895), (231, 121690080), (238, 118110960), (240, 117126702), (252, 111549240), (255, 110236896), (264, 106478820), (270, 104112624), (272, 103347090), (280, 100394316), (288, 97605585), (297, 94647840), (306, 91864080), (308, 91267560), (315, 89239392), (324, 86760520), (330, 85183056), (336, 83661930), (340, 82677672), (352, 79859115), (357, 78740640), (360, 78084468), (374, 75161520), (378, 74366160), (385, 73014048), (396, 70985880), (405, 69408416), (408, 68898060), (420, 66929544), (432, 65070390), (440, 63887292), (459, 61242720), (462, 60845040), (476, 59055480), (480, 58563351), (495, 56788704), (504, 55774620), (510, 55118448), (528, 53239410), (540, 52056312), (544, 51673545), (560, 50197158), (561, 50107680), (567, 49577440), (594, 47323920), (595, 47244384), (612, 45932040), (616, 45633780), (630, 44619696), (648, 43380260), (660, 42591528), (672, 41830965), (680, 41338836), (693, 40563360), (714, 39370320), (720, 39042234), (748, 37580760), (756, 37183080), (765, 36745632), (770, 36507024), (792, 35492940), (810, 34704208), (816, 34449030), (840, 33464772), (864, 32535195), (880, 31943646), (891, 31549280), (918, 30621360), (924, 30422520), (935, 30064608), (945, 29746464), (952, 29527740), (990, 28394352), (1008, 27887310), (1020, 27559224), (1056, 26619705), (1071, 26246880), (1080, 26028156), (1120, 25098579), (1122, 25053840), (1134, 24788720), (1155, 24338016), (1188, 23661960), (1190, 23622192), (1224, 22966020), (1232, 22816890), (1260, 22309848), (1296, 21690130), (1309, 21474720), (1320, 21295764), (1360, 20669418), (1377, 20414240), (1386, 20281680), (1428, 19685160), (1440, 19521117), (1485, 18929568), (1496, 18790380), (1512, 18591540), (1530, 18372816), (1540, 18253512), (1584, 17746470), (1620, 17352104), (1632, 17224515), (1657, 16964640), (1680, 16732386), (1683, 16702560), (1760, 15971823), (1782, 15774640), (1785, 15748128), (1836, 15310680), (1848, 15211260), (1870, 15032304), (1890, 14873232), (1904, 14763870), (1980, 14197176), (2016, 13943655), (2040, 13779612), (2079, 13521120), (2142, 13123440), (2160, 13014078), (2244, 12526920), (2268, 12394360), (2295, 12248544), (2310, 12169008), (2376, 11830980), (2380, 11811096), (2448, 11483010), (2464, 11408445), (2520, 11154924), (2592, 10845065), (2618, 10737360), (2640, 10647882), (2720, 10334709), (2754, 10207120), (2772, 10140840), (2805, 10021536), (2835, 9915488), (2856, 9842580), (2970, 9464784), (2992, 9395190), (3024, 9295770), (3060, 9186408), (3080, 9126756), (3168, 8873235), (3213, 8748960), (3240, 8676052), (3314, 8482320), (3360, 8366193), (3366, 8351280), (3465, 8112672), (3564, 7887320), (3570, 7874064), (3672, 7655340), (3696, 7605630), (3740, 7516152), (3780, 7436616), (3808, 7381935), (3927, 7158240), (3960, 7098588), (4080, 6889806), (4158, 6760560), (4284, 6561720), (4320, 6507039), (4455, 6309856), (4488, 6263460), (4536, 6197180), (4590, 6124272), (4620, 6084504), (4752, 5915490), (4760, 5905548), (4896, 5741505), (4971, 5654880), (5040, 5577462), (5049, 5567520), (5236, 5368680), (5280, 5323941), (5355, 5249376), (5508, 5103560), (5544, 5070420), (5610, 5010768), (5670, 4957744), (5712, 4921290), (5940, 4732392), (5984, 4697595), (6048, 4647885), (6120, 4593204), (6160, 4563378), (6237, 4507040), (6426, 4374480), (6480, 4338026), (6545, 4294944), (6628, 4241160), (6732, 4175640), (6885, 4082848), (6930, 4056336), (7128, 3943660), (7140, 3937032), (7344, 3827670), (7392, 3802815), (7480, 3758076), (7560, 3718308), (7854, 3579120), (7920, 3549294), (8160, 3444903), (8285, 3392928), (8316, 3380280), (8415, 3340512), (8568, 3280860), (8910, 3154928), (8976, 3131730), (9072, 3098590), (9180, 3062136), (9240, 3042252), (9504, 2957745), (9520, 2952774), (9639, 2916320), (9942, 2827440), (10080, 2788731), (10098, 2783760), (10395, 2704224), (10472, 2684340), (10710, 2624688), (11016, 2551780), (11088, 2535210), (11220, 2505384), (11340, 2478872), (11424, 2460645), (11599, 2423520), (11781, 2386080), (11880, 2366196), (12240, 2296602), (12320, 2281689), (12474, 2253520), (12852, 2187240), (12960, 2169013), (13090, 2147472), (13256, 2120580), (13464, 2087820), (13770, 2041424), (13860, 2028168), (14256, 1971830), (14280, 1968516), (14688, 1913835), (14913, 1884960), (14960, 1879038), (15120, 1859154), (15147, 1855840), (15708, 1789560), (15840, 1774647), (16065, 1749792), (16570, 1696464), (16632, 1690140), (16830, 1670256), (17136, 1640430), (17820, 1577464), (17952, 1565865), (18144, 1549295), (18227, 1542240), (18360, 1531068), (18480, 1521126), (19040, 1476387), (19278, 1458160), (19635, 1431648), (19884, 1413720), (20196, 1391880), (20790, 1352112), (20944, 1342170), (21420, 1312344), (22032, 1275890), (22176, 1267605), (22440, 1252692), (22680, 1239436), (23198, 1211760), (23562, 1193040), (23760, 1183098), (24480, 1148301), (24855, 1130976), (24948, 1126760), (25245, 1113504), (25704, 1093620), (26180, 1073736), (26512, 1060290), (26928, 1043910), (27540, 1020712), (27720, 1014084), (28169, 997920), (28512, 985915), (28560, 984258), (29826, 942480), (29920, 939519), (30240, 929577), (30294, 927920), (31185, 901408), (31416, 894780), (32130, 874896), (33140, 848232), (33264, 845070), (33660, 835128), (34272, 820215), (34797, 807840), (35343, 795360), (35640, 788732), (36454, 771120), (36720, 765534), (36960, 760563), (38556, 729080), (39270, 715824), (39768, 706860), (40392, 695940), (41580, 676056), (41888, 671085), (42840, 656172), (44064, 637945), (44739, 628320), (44880, 626346), (45360, 619718), (46396, 605880), (47124, 596520), (47520, 591549), (48195, 583264), (49710, 565488), (49896, 563380), (50490, 556752), (51408, 546810), (52360, 536868), (53024, 530145), (53856, 521955), (54681, 514080), (55080, 510356), (55440, 507042), (56338, 498960), (57120, 492129), (57995, 484704), (58905, 477216), (59652, 471240), (60588, 463960), (62370, 450704), (62832, 447390), (64260, 437448), (66280, 424116), (66528, 422535), (67320, 417564), (69594, 403920), (70686, 397680), (71280, 394366), (72908, 385560), (73440, 382767), (74565, 376992), (75735, 371168), (77112, 364540), (78540, 357912), (79536, 353430), (80784, 347970), (83160, 338028), (84507, 332640), (85680, 328086), (89478, 314160), (89760, 313173), (90720, 309859), (91135, 308448), (92792, 302940), (94248, 298260), (96390, 291632), (99420, 282744), (99792, 281690), (100980, 278376), (102816, 273405), (104391, 269280), (104720, 268434), (106029, 265120), (109362, 257040), (110160, 255178), (110880, 253521), (112676, 249480), (115990, 242352), (117810, 238608), (119304, 235620), (121176, 231980), (124740, 225352), (125664, 223695), (127589, 220320), (128520, 218724), (132560, 212058), (134217, 209440), (134640, 208782), (139188, 201960), (140845, 199584), (141372, 198840), (142560, 197183), (145816, 192780), (149130, 188496), (151470, 185584), (154224, 182270), (157080, 178956), (159072, 176715), (161568, 173985), (164043, 171360), (166320, 169014)]