1490060880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 960

約数和(自身を含む): 7016693760

約数和(自身を除く): 5526632880

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, 31, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 54, 55, 56, 60, 62, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 93, 99, 102, 105, 108, 110, 112, 119, 120, 124, 126, 132, 135, 136, 140, 144, 153, 154, 155, 165, 168, 170, 176, 180, 186, 187, 189, 198, 204, 210, 216, 217, 220, 231, 238, 240, 248, 252, 255, 264, 270, 272, 279, 280, 289, 297, 306, 308, 310, 315, 330, 336, 340, 341, 357, 360, 372, 374, 378, 385, 396, 408, 420, 432, 434, 440, 459, 462, 465, 476, 495, 496, 504, 510, 527, 528, 540, 558, 560, 561, 578, 594, 595, 612, 616, 620, 630, 651, 660, 680, 682, 693, 714, 720, 744, 748, 756, 765, 770, 792, 816, 837, 840, 867, 868, 880, 918, 924, 930, 935, 945, 952, 990, 1008, 1020, 1023, 1054, 1071, 1080, 1085, 1116, 1122, 1155, 1156, 1188, 1190, 1224, 1232, 1240, 1260, 1302, 1309, 1320, 1360, 1364, 1386, 1395, 1428, 1445, 1485, 1488, 1496, 1512, 1530, 1540, 1581, 1584, 1674, 1680, 1683, 1705, 1734, 1736, 1785, 1836, 1848, 1860, 1870, 1890, 1904, 1953, 1980, 2023, 2040, 2046, 2079, 2108, 2142, 2160, 2170, 2232, 2244, 2295, 2310, 2312, 2376, 2380, 2387, 2448, 2480, 2520, 2601, 2604, 2618, 2635, 2640, 2728, 2772, 2790, 2805, 2856, 2890, 2970, 2992, 3024, 3060, 3069, 3080, 3162, 3179, 3213, 3255, 3348, 3366, 3410, 3465, 3468, 3472, 3570, 3672, 3689, 3696, 3720, 3740, 3780, 3906, 3927, 3960, 4046, 4080, 4092, 4158, 4185, 4216, 4284, 4335, 4340, 4464, 4488, 4590, 4620, 4624, 4743, 4752, 4760, 4774, 5040, 5049, 5115, 5202, 5208, 5236, 5270, 5355, 5456, 5544, 5580, 5610, 5712, 5780, 5797, 5859, 5940, 6069, 6120, 6138, 6160, 6324, 6358, 6426, 6510, 6545, 6696, 6732, 6820, 6930, 6936, 7140, 7161, 7344, 7378, 7440, 7480, 7560, 7803, 7812, 7854, 7905, 7920, 8092, 8184, 8316, 8370, 8415, 8432, 8568, 8670, 8680, 8959, 8976, 9180, 9207, 9240, 9486, 9520, 9537, 9548, 9765, 10098, 10115, 10230, 10395, 10404, 10416, 10472, 10540, 10710, 11067, 11088, 11160, 11220, 11560, 11594, 11718, 11781, 11880, 11935, 12138, 12240, 12276, 12648, 12716, 12852, 13005, 13020, 13090, 13392, 13464, 13640, 13860, 13872, 14229, 14280, 14322, 14756, 14960, 15120, 15345, 15606, 15624, 15708, 15810, 15895, 16065, 16184, 16368, 16632, 16740, 16830, 17136, 17340, 17360, 17391, 17918, 18207, 18360, 18414, 18445, 18480, 18972, 19074, 19096, 19530, 19635, 20196, 20230, 20460, 20790, 20808, 20944, 21080, 21420, 21483, 22134, 22253, 22320, 22440, 23120, 23188, 23436, 23562, 23715, 23760, 23870, 24276, 24552, 25245, 25296, 25432, 25704, 26010, 26040, 26180, 26877, 26928, 27280, 27720, 28458, 28560, 28611, 28644, 28985, 29295, 29512, 30345, 30690, 31212, 31248, 31416, 31620, 31790, 32130, 32368, 33201, 33264, 33480, 33660, 34680, 34782, 35343, 35805, 35836, 36414, 36720, 36828, 36890, 37944, 38148, 38192, 39015, 39060, 39270, 40392, 40460, 40579, 40920, 41580, 41616, 42160, 42840, 42966, 44268, 44506, 44795, 44880, 46035, 46376, 46872, 47124, 47430, 47685, 47740, 48552, 49104, 50490, 50864, 51408, 52020, 52080, 52173, 52360, 53754, 54621, 55335, 55440, 56916, 57222, 57288, 57970, 58590, 58905, 59024, 60690, 61380, 62424, 62713, 62832, 63240, 63580, 64260, 64449, 66402, 66759, 66960, 67320, 69360, 69564, 70686, 71145, 71610, 71672, 72828, 73656, 73780, 75888, 76296, 78030, 78120, 78540, 80631, 80784, 80920, 81158, 81840, 83160, 85680, 85833, 85932, 86955, 88536, 89012, 89590, 91035, 92070, 92752, 93744, 94248, 94860, 95370, 95480, 97104, 98549, 99603, 100980, 104040, 104346, 104720, 107415, 107508, 109242, 110670, 111265, 113832, 114444, 114576, 115940, 117180, 117810, 121380, 121737, 122760, 124848, 125426, 126480, 127160, 128520, 128898, 132804, 133518, 134385, 134640, 139128, 141372, 142290, 143055, 143220, 143344, 145656, 147312, 147560, 152592, 156060, 156240, 156519, 157080, 161262, 161840, 162316, 166005, 166320, 171666, 171864, 173910, 176715, 177072, 178024, 179180, 182070, 184140, 188139, 188496, 189720, 190740, 190960, 197098, 199206, 200277, 201960, 202895, 208080, 208692, 214830, 215016, 218484, 221340, 222530, 227664, 228888, 231880, 234360, 235620, 241893, 242760, 243474, 245520, 250852, 254320, 257040, 257796, 260865, 265608, 267036, 268770, 273105, 278256, 282744, 284580, 286110, 286440, 291312, 295120, 295647, 312120, 313038, 313565, 314160, 322245, 322524, 324632, 332010, 333795, 343332, 343728, 347820, 353430, 356048, 358360, 364140, 365211, 368280, 376278, 379440, 381480, 394196, 398412, 400554, 403155, 403920, 405790, 417384, 429165, 429660, 430032, 436968, 442680, 445060, 457776, 463760, 468720, 471240, 483786, 485520, 486948, 492745, 498015, 501704, 515592, 521730, 531216, 534072, 537540, 546210, 564417, 565488, 569160, 572220, 572880, 591294, 600831, 608685, 624240, 626076, 627130, 644490, 645048, 649264, 664020, 667590, 686664, 689843, 695640, 706860, 716720, 728280, 730422, 736560, 752556, 762960, 782595, 788392, 796824, 801108, 806310, 811580, 834768, 858330, 859320, 873936, 885360, 886941, 890120, 940695, 942480, 967572, 973896, 985490, 996030, 1001385, 1003408, 1031184, 1043460, 1068144, 1075080, 1092420, 1095633, 1128834, 1138320, 1144440, 1182588, 1201662, 1209465, 1217370, 1252152, 1254260, 1288980, 1290096, 1328040, 1335180, 1373328, 1379686, 1391280, 1413720, 1456560, 1460844, 1478235, 1505112, 1565190, 1576784, 1593648, 1602216, 1612620, 1623160, 1693251, 1716660, 1718640, 1773882, 1780240, 1826055, 1881390, 1935144, 1947792, 1970980, 1992060, 2002770, 2069529, 2086920, 2150160, 2184840, 2191266, 2257668, 2288880, 2365176, 2403324, 2418930, 2434740, 2504304, 2508520, 2577960, 2656080, 2660823, 2670360, 2759372, 2822085, 2827440, 2921688, 2956470, 3004155, 3010224, 3130380, 3204432, 3225240, 3246320, 3386502, 3433320, 3449215, 3547764, 3652110, 3762780, 3870288, 3941960, 3984120, 4005540, 4139058, 4173840, 4369680, 4382532, 4434705, 4515336, 4730352, 4806648, 4837860, 4869480, 5017040, 5155920, 5321646, 5340720, 5478165, 5518744, 5644170, 5843376, 5912940, 6008310, 6208587, 6260760, 6450480, 6773004, 6866640, 6898430, 7095528, 7304220, 7525560, 7883920, 7968240, 8011080, 8278116, 8466255, 8765064, 8869410, 9030672, 9613296, 9675720, 9738960, 10347645, 10643292, 10956330, 11037488, 11288340, 11825880, 12016620, 12417174, 12521520, 13304115, 13546008, 13796860, 14191056, 14608440, 15051120, 16022160, 16556232, 16932510, 17530128, 17738820, 18625761, 19351440, 20695290, 21286584, 21912660, 22576680, 23651760, 24033240, 24834348, 26608230, 27092016, 27593720, 29216880, 31042935, 33112464, 33865020, 35477640, 37251522, 41390580, 42573168, 43825320, 45153360, 48066480, 49668696, 53216460, 55187440, 62085870, 67730040, 70955280, 74503044, 82781160, 87650640, 93128805, 99337392, 106432920, 124171740, 135460080, 149006088, 165562320, 186257610, 212865840, 248343480, 298012176, 372515220, 496686960, 745030440, 1490060880]

約数ペア:

[(1, 1490060880), (2, 745030440), (3, 496686960), (4, 372515220), (5, 298012176), (6, 248343480), (7, 212865840), (8, 186257610), (9, 165562320), (10, 149006088), (11, 135460080), (12, 124171740), (14, 106432920), (15, 99337392), (16, 93128805), (17, 87650640), (18, 82781160), (20, 74503044), (21, 70955280), (22, 67730040), (24, 62085870), (27, 55187440), (28, 53216460), (30, 49668696), (31, 48066480), (33, 45153360), (34, 43825320), (35, 42573168), (36, 41390580), (40, 37251522), (42, 35477640), (44, 33865020), (45, 33112464), (48, 31042935), (51, 29216880), (54, 27593720), (55, 27092016), (56, 26608230), (60, 24834348), (62, 24033240), (63, 23651760), (66, 22576680), (68, 21912660), (70, 21286584), (72, 20695290), (77, 19351440), (80, 18625761), (84, 17738820), (85, 17530128), (88, 16932510), (90, 16556232), (93, 16022160), (99, 15051120), (102, 14608440), (105, 14191056), (108, 13796860), (110, 13546008), (112, 13304115), (119, 12521520), (120, 12417174), (124, 12016620), (126, 11825880), (132, 11288340), (135, 11037488), (136, 10956330), (140, 10643292), (144, 10347645), (153, 9738960), (154, 9675720), (155, 9613296), (165, 9030672), (168, 8869410), (170, 8765064), (176, 8466255), (180, 8278116), (186, 8011080), (187, 7968240), (189, 7883920), (198, 7525560), (204, 7304220), (210, 7095528), (216, 6898430), (217, 6866640), (220, 6773004), (231, 6450480), (238, 6260760), (240, 6208587), (248, 6008310), (252, 5912940), (255, 5843376), (264, 5644170), (270, 5518744), (272, 5478165), (279, 5340720), (280, 5321646), (289, 5155920), (297, 5017040), (306, 4869480), (308, 4837860), (310, 4806648), (315, 4730352), (330, 4515336), (336, 4434705), (340, 4382532), (341, 4369680), (357, 4173840), (360, 4139058), (372, 4005540), (374, 3984120), (378, 3941960), (385, 3870288), (396, 3762780), (408, 3652110), (420, 3547764), (432, 3449215), (434, 3433320), (440, 3386502), (459, 3246320), (462, 3225240), (465, 3204432), (476, 3130380), (495, 3010224), (496, 3004155), (504, 2956470), (510, 2921688), (527, 2827440), (528, 2822085), (540, 2759372), (558, 2670360), (560, 2660823), (561, 2656080), (578, 2577960), (594, 2508520), (595, 2504304), (612, 2434740), (616, 2418930), (620, 2403324), (630, 2365176), (651, 2288880), (660, 2257668), (680, 2191266), (682, 2184840), (693, 2150160), (714, 2086920), (720, 2069529), (744, 2002770), (748, 1992060), (756, 1970980), (765, 1947792), (770, 1935144), (792, 1881390), (816, 1826055), (837, 1780240), (840, 1773882), (867, 1718640), (868, 1716660), (880, 1693251), (918, 1623160), (924, 1612620), (930, 1602216), (935, 1593648), (945, 1576784), (952, 1565190), (990, 1505112), (1008, 1478235), (1020, 1460844), (1023, 1456560), (1054, 1413720), (1071, 1391280), (1080, 1379686), (1085, 1373328), (1116, 1335180), (1122, 1328040), (1155, 1290096), (1156, 1288980), (1188, 1254260), (1190, 1252152), (1224, 1217370), (1232, 1209465), (1240, 1201662), (1260, 1182588), (1302, 1144440), (1309, 1138320), (1320, 1128834), (1360, 1095633), (1364, 1092420), (1386, 1075080), (1395, 1068144), (1428, 1043460), (1445, 1031184), (1485, 1003408), (1488, 1001385), (1496, 996030), (1512, 985490), (1530, 973896), (1540, 967572), (1581, 942480), (1584, 940695), (1674, 890120), (1680, 886941), (1683, 885360), (1705, 873936), (1734, 859320), (1736, 858330), (1785, 834768), (1836, 811580), (1848, 806310), (1860, 801108), (1870, 796824), (1890, 788392), (1904, 782595), (1953, 762960), (1980, 752556), (2023, 736560), (2040, 730422), (2046, 728280), (2079, 716720), (2108, 706860), (2142, 695640), (2160, 689843), (2170, 686664), (2232, 667590), (2244, 664020), (2295, 649264), (2310, 645048), (2312, 644490), (2376, 627130), (2380, 626076), (2387, 624240), (2448, 608685), (2480, 600831), (2520, 591294), (2601, 572880), (2604, 572220), (2618, 569160), (2635, 565488), (2640, 564417), (2728, 546210), (2772, 537540), (2790, 534072), (2805, 531216), (2856, 521730), (2890, 515592), (2970, 501704), (2992, 498015), (3024, 492745), (3060, 486948), (3069, 485520), (3080, 483786), (3162, 471240), (3179, 468720), (3213, 463760), (3255, 457776), (3348, 445060), (3366, 442680), (3410, 436968), (3465, 430032), (3468, 429660), (3472, 429165), (3570, 417384), (3672, 405790), (3689, 403920), (3696, 403155), (3720, 400554), (3740, 398412), (3780, 394196), (3906, 381480), (3927, 379440), (3960, 376278), (4046, 368280), (4080, 365211), (4092, 364140), (4158, 358360), (4185, 356048), (4216, 353430), (4284, 347820), (4335, 343728), (4340, 343332), (4464, 333795), (4488, 332010), (4590, 324632), (4620, 322524), (4624, 322245), (4743, 314160), (4752, 313565), (4760, 313038), (4774, 312120), (5040, 295647), (5049, 295120), (5115, 291312), (5202, 286440), (5208, 286110), (5236, 284580), (5270, 282744), (5355, 278256), (5456, 273105), (5544, 268770), (5580, 267036), (5610, 265608), (5712, 260865), (5780, 257796), (5797, 257040), (5859, 254320), (5940, 250852), (6069, 245520), (6120, 243474), (6138, 242760), (6160, 241893), (6324, 235620), (6358, 234360), (6426, 231880), (6510, 228888), (6545, 227664), (6696, 222530), (6732, 221340), (6820, 218484), (6930, 215016), (6936, 214830), (7140, 208692), (7161, 208080), (7344, 202895), (7378, 201960), (7440, 200277), (7480, 199206), (7560, 197098), (7803, 190960), (7812, 190740), (7854, 189720), (7905, 188496), (7920, 188139), (8092, 184140), (8184, 182070), (8316, 179180), (8370, 178024), (8415, 177072), (8432, 176715), (8568, 173910), (8670, 171864), (8680, 171666), (8959, 166320), (8976, 166005), (9180, 162316), (9207, 161840), (9240, 161262), (9486, 157080), (9520, 156519), (9537, 156240), (9548, 156060), (9765, 152592), (10098, 147560), (10115, 147312), (10230, 145656), (10395, 143344), (10404, 143220), (10416, 143055), (10472, 142290), (10540, 141372), (10710, 139128), (11067, 134640), (11088, 134385), (11160, 133518), (11220, 132804), (11560, 128898), (11594, 128520), (11718, 127160), (11781, 126480), (11880, 125426), (11935, 124848), (12138, 122760), (12240, 121737), (12276, 121380), (12648, 117810), (12716, 117180), (12852, 115940), (13005, 114576), (13020, 114444), (13090, 113832), (13392, 111265), (13464, 110670), (13640, 109242), (13860, 107508), (13872, 107415), (14229, 104720), (14280, 104346), (14322, 104040), (14756, 100980), (14960, 99603), (15120, 98549), (15345, 97104), (15606, 95480), (15624, 95370), (15708, 94860), (15810, 94248), (15895, 93744), (16065, 92752), (16184, 92070), (16368, 91035), (16632, 89590), (16740, 89012), (16830, 88536), (17136, 86955), (17340, 85932), (17360, 85833), (17391, 85680), (17918, 83160), (18207, 81840), (18360, 81158), (18414, 80920), (18445, 80784), (18480, 80631), (18972, 78540), (19074, 78120), (19096, 78030), (19530, 76296), (19635, 75888), (20196, 73780), (20230, 73656), (20460, 72828), (20790, 71672), (20808, 71610), (20944, 71145), (21080, 70686), (21420, 69564), (21483, 69360), (22134, 67320), (22253, 66960), (22320, 66759), (22440, 66402), (23120, 64449), (23188, 64260), (23436, 63580), (23562, 63240), (23715, 62832), (23760, 62713), (23870, 62424), (24276, 61380), (24552, 60690), (25245, 59024), (25296, 58905), (25432, 58590), (25704, 57970), (26010, 57288), (26040, 57222), (26180, 56916), (26877, 55440), (26928, 55335), (27280, 54621), (27720, 53754), (28458, 52360), (28560, 52173), (28611, 52080), (28644, 52020), (28985, 51408), (29295, 50864), (29512, 50490), (30345, 49104), (30690, 48552), (31212, 47740), (31248, 47685), (31416, 47430), (31620, 47124), (31790, 46872), (32130, 46376), (32368, 46035), (33201, 44880), (33264, 44795), (33480, 44506), (33660, 44268), (34680, 42966), (34782, 42840), (35343, 42160), (35805, 41616), (35836, 41580), (36414, 40920), (36720, 40579), (36828, 40460), (36890, 40392), (37944, 39270), (38148, 39060), (38192, 39015)]