220540320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:75

約数の個数: 960

約数和(自身を含む): 1106493696

約数和(自身を除く): 885953376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 22, 24, 26, 27, 28, 30, 32, 33, 34, 35, 36, 39, 40, 42, 44, 45, 48, 51, 52, 54, 55, 56, 60, 63, 65, 66, 68, 70, 72, 77, 78, 80, 81, 84, 85, 88, 90, 91, 96, 99, 102, 104, 105, 108, 110, 112, 117, 119, 120, 126, 130, 132, 135, 136, 140, 143, 144, 153, 154, 156, 160, 162, 165, 168, 170, 176, 180, 182, 187, 189, 195, 198, 204, 208, 210, 216, 220, 221, 224, 231, 234, 238, 240, 252, 255, 260, 264, 270, 272, 273, 280, 286, 288, 297, 306, 308, 312, 315, 324, 330, 336, 340, 351, 352, 357, 360, 364, 374, 378, 385, 390, 396, 405, 408, 416, 420, 429, 432, 440, 442, 455, 459, 462, 468, 476, 480, 495, 504, 510, 520, 528, 540, 544, 546, 560, 561, 567, 572, 585, 594, 595, 612, 616, 624, 630, 648, 660, 663, 672, 680, 693, 702, 714, 715, 720, 728, 748, 756, 765, 770, 780, 792, 810, 816, 819, 840, 858, 864, 880, 884, 891, 910, 918, 924, 935, 936, 945, 952, 990, 1001, 1008, 1020, 1040, 1053, 1056, 1071, 1080, 1092, 1105, 1120, 1122, 1134, 1144, 1155, 1170, 1188, 1190, 1224, 1232, 1248, 1260, 1287, 1296, 1309, 1320, 1326, 1360, 1365, 1377, 1386, 1404, 1428, 1430, 1440, 1456, 1485, 1496, 1512, 1530, 1540, 1547, 1560, 1584, 1620, 1632, 1638, 1680, 1683, 1716, 1755, 1760, 1768, 1782, 1785, 1820, 1836, 1848, 1870, 1872, 1890, 1904, 1980, 1989, 2002, 2016, 2040, 2079, 2080, 2106, 2142, 2145, 2160, 2184, 2210, 2244, 2268, 2288, 2295, 2310, 2340, 2376, 2380, 2431, 2448, 2457, 2464, 2520, 2574, 2592, 2618, 2640, 2652, 2720, 2730, 2754, 2772, 2805, 2808, 2835, 2856, 2860, 2912, 2970, 2992, 3003, 3024, 3060, 3080, 3094, 3120, 3168, 3213, 3240, 3276, 3315, 3360, 3366, 3432, 3465, 3510, 3536, 3564, 3570, 3640, 3672, 3696, 3740, 3744, 3780, 3808, 3861, 3927, 3960, 3978, 4004, 4080, 4095, 4158, 4212, 4284, 4290, 4320, 4368, 4420, 4455, 4488, 4536, 4576, 4590, 4620, 4641, 4680, 4752, 4760, 4862, 4896, 4914, 5005, 5040, 5049, 5148, 5236, 5265, 5280, 5304, 5355, 5460, 5508, 5544, 5610, 5616, 5670, 5712, 5720, 5940, 5967, 5984, 6006, 6048, 6120, 6160, 6188, 6237, 6240, 6426, 6435, 6480, 6545, 6552, 6630, 6732, 6864, 6885, 6930, 7020, 7072, 7128, 7140, 7280, 7293, 7344, 7371, 7392, 7480, 7560, 7722, 7735, 7854, 7920, 7956, 8008, 8160, 8190, 8316, 8415, 8424, 8568, 8580, 8736, 8840, 8910, 8976, 9009, 9072, 9180, 9240, 9282, 9360, 9504, 9520, 9639, 9724, 9828, 9945, 10010, 10080, 10098, 10296, 10395, 10472, 10530, 10608, 10710, 10920, 11016, 11088, 11220, 11232, 11340, 11424, 11440, 11583, 11781, 11880, 11934, 12012, 12155, 12240, 12285, 12320, 12376, 12474, 12852, 12870, 12960, 13090, 13104, 13260, 13464, 13728, 13770, 13860, 13923, 14040, 14256, 14280, 14560, 14586, 14688, 14742, 14960, 15015, 15120, 15147, 15444, 15470, 15708, 15840, 15912, 16016, 16065, 16380, 16632, 16830, 16848, 17017, 17136, 17160, 17680, 17820, 17901, 17952, 18018, 18144, 18360, 18480, 18564, 18720, 19040, 19278, 19305, 19448, 19635, 19656, 19890, 20020, 20196, 20592, 20790, 20944, 21060, 21216, 21420, 21840, 21879, 22032, 22176, 22440, 22680, 22880, 23166, 23205, 23562, 23760, 23868, 24024, 24310, 24480, 24570, 24752, 24948, 25245, 25704, 25740, 26180, 26208, 26520, 26928, 27027, 27540, 27720, 27846, 28080, 28512, 28560, 29172, 29484, 29835, 29920, 30030, 30240, 30294, 30888, 30940, 31185, 31416, 31824, 32032, 32130, 32760, 33264, 33660, 33696, 34034, 34272, 34320, 35343, 35360, 35640, 35802, 36036, 36465, 36720, 36855, 36960, 37128, 38556, 38610, 38896, 39270, 39312, 39780, 40040, 40392, 41184, 41580, 41769, 41888, 42120, 42840, 43680, 43758, 44064, 44880, 45045, 45360, 46332, 46410, 47124, 47520, 47736, 48048, 48195, 48620, 49140, 49504, 49896, 50490, 51051, 51408, 51480, 52360, 53040, 53856, 54054, 55080, 55440, 55692, 56160, 57120, 57915, 58344, 58905, 58968, 59670, 60060, 60588, 61776, 61880, 62370, 62832, 63648, 64260, 65520, 65637, 66528, 67320, 68068, 68640, 69615, 70686, 71280, 71604, 72072, 72930, 73440, 73710, 74256, 75735, 77112, 77220, 77792, 78540, 78624, 79560, 80080, 80784, 81081, 83160, 83538, 84240, 85085, 85680, 87516, 89505, 89760, 90090, 90720, 92664, 92820, 94248, 95472, 96096, 96390, 97240, 98280, 99792, 100980, 102102, 102816, 102960, 104720, 106029, 106080, 108108, 109395, 110160, 110880, 111384, 115830, 116688, 117810, 117936, 119340, 120120, 121176, 123552, 123760, 124740, 125307, 125664, 128520, 131040, 131274, 134640, 135135, 136136, 139230, 141372, 142560, 143208, 144144, 145860, 147420, 148512, 151470, 153153, 154224, 154440, 157080, 159120, 160160, 161568, 162162, 166320, 167076, 168480, 170170, 171360, 175032, 176715, 179010, 180180, 185328, 185640, 188496, 190944, 192780, 194480, 196560, 196911, 199584, 201960, 204204, 205920, 208845, 209440, 212058, 216216, 218790, 220320, 222768, 231660, 233376, 235620, 235872, 238680, 240240, 242352, 247520, 249480, 250614, 255255, 257040, 262548, 269280, 270270, 272272, 278460, 282744, 286416, 288288, 291720, 294840, 302940, 306306, 308448, 308880, 314160, 318240, 324324, 328185, 332640, 334152, 340340, 350064, 353430, 358020, 360360, 370656, 371280, 376992, 385560, 388960, 393120, 393822, 403920, 405405, 408408, 417690, 424116, 432432, 437580, 445536, 459459, 463320, 471240, 477360, 480480, 484704, 498960, 501228, 510510, 514080, 525096, 530145, 540540, 544544, 556920, 565488, 572832, 583440, 589680, 605880, 612612, 617760, 626535, 628320, 648648, 656370, 668304, 680680, 700128, 706860, 716040, 720720, 742560, 765765, 771120, 787644, 807840, 810810, 816816, 835380, 848232, 864864, 875160, 918918, 926640, 942480, 954720, 984555, 997920, 1002456, 1021020, 1050192, 1060290, 1081080, 1113840, 1130976, 1166880, 1179360, 1211760, 1225224, 1253070, 1297296, 1312740, 1336608, 1361360, 1378377, 1413720, 1432080, 1441440, 1531530, 1542240, 1575288, 1621620, 1633632, 1670760, 1696464, 1750320, 1837836, 1853280, 1884960, 1969110, 2004912, 2042040, 2100384, 2120580, 2162160, 2227680, 2297295, 2423520, 2450448, 2506140, 2594592, 2625480, 2722720, 2756754, 2827440, 2864160, 3063060, 3150576, 3243240, 3341520, 3392928, 3500640, 3675672, 3938220, 4009824, 4084080, 4241160, 4324320, 4594590, 4900896, 5012280, 5250960, 5513508, 5654880, 6126120, 6301152, 6486480, 6683040, 6891885, 7351344, 7876440, 8168160, 8482320, 9189180, 10024560, 10501920, 11027016, 12252240, 12972960, 13783770, 14702688, 15752880, 16964640, 18378360, 20049120, 22054032, 24504480, 27567540, 31505760, 36756720, 44108064, 55135080, 73513440, 110270160, 220540320]

約数ペア:

[(1, 220540320), (2, 110270160), (3, 73513440), (4, 55135080), (5, 44108064), (6, 36756720), (7, 31505760), (8, 27567540), (9, 24504480), (10, 22054032), (11, 20049120), (12, 18378360), (13, 16964640), (14, 15752880), (15, 14702688), (16, 13783770), (17, 12972960), (18, 12252240), (20, 11027016), (21, 10501920), (22, 10024560), (24, 9189180), (26, 8482320), (27, 8168160), (28, 7876440), (30, 7351344), (32, 6891885), (33, 6683040), (34, 6486480), (35, 6301152), (36, 6126120), (39, 5654880), (40, 5513508), (42, 5250960), (44, 5012280), (45, 4900896), (48, 4594590), (51, 4324320), (52, 4241160), (54, 4084080), (55, 4009824), (56, 3938220), (60, 3675672), (63, 3500640), (65, 3392928), (66, 3341520), (68, 3243240), (70, 3150576), (72, 3063060), (77, 2864160), (78, 2827440), (80, 2756754), (81, 2722720), (84, 2625480), (85, 2594592), (88, 2506140), (90, 2450448), (91, 2423520), (96, 2297295), (99, 2227680), (102, 2162160), (104, 2120580), (105, 2100384), (108, 2042040), (110, 2004912), (112, 1969110), (117, 1884960), (119, 1853280), (120, 1837836), (126, 1750320), (130, 1696464), (132, 1670760), (135, 1633632), (136, 1621620), (140, 1575288), (143, 1542240), (144, 1531530), (153, 1441440), (154, 1432080), (156, 1413720), (160, 1378377), (162, 1361360), (165, 1336608), (168, 1312740), (170, 1297296), (176, 1253070), (180, 1225224), (182, 1211760), (187, 1179360), (189, 1166880), (195, 1130976), (198, 1113840), (204, 1081080), (208, 1060290), (210, 1050192), (216, 1021020), (220, 1002456), (221, 997920), (224, 984555), (231, 954720), (234, 942480), (238, 926640), (240, 918918), (252, 875160), (255, 864864), (260, 848232), (264, 835380), (270, 816816), (272, 810810), (273, 807840), (280, 787644), (286, 771120), (288, 765765), (297, 742560), (306, 720720), (308, 716040), (312, 706860), (315, 700128), (324, 680680), (330, 668304), (336, 656370), (340, 648648), (351, 628320), (352, 626535), (357, 617760), (360, 612612), (364, 605880), (374, 589680), (378, 583440), (385, 572832), (390, 565488), (396, 556920), (405, 544544), (408, 540540), (416, 530145), (420, 525096), (429, 514080), (432, 510510), (440, 501228), (442, 498960), (455, 484704), (459, 480480), (462, 477360), (468, 471240), (476, 463320), (480, 459459), (495, 445536), (504, 437580), (510, 432432), (520, 424116), (528, 417690), (540, 408408), (544, 405405), (546, 403920), (560, 393822), (561, 393120), (567, 388960), (572, 385560), (585, 376992), (594, 371280), (595, 370656), (612, 360360), (616, 358020), (624, 353430), (630, 350064), (648, 340340), (660, 334152), (663, 332640), (672, 328185), (680, 324324), (693, 318240), (702, 314160), (714, 308880), (715, 308448), (720, 306306), (728, 302940), (748, 294840), (756, 291720), (765, 288288), (770, 286416), (780, 282744), (792, 278460), (810, 272272), (816, 270270), (819, 269280), (840, 262548), (858, 257040), (864, 255255), (880, 250614), (884, 249480), (891, 247520), (910, 242352), (918, 240240), (924, 238680), (935, 235872), (936, 235620), (945, 233376), (952, 231660), (990, 222768), (1001, 220320), (1008, 218790), (1020, 216216), (1040, 212058), (1053, 209440), (1056, 208845), (1071, 205920), (1080, 204204), (1092, 201960), (1105, 199584), (1120, 196911), (1122, 196560), (1134, 194480), (1144, 192780), (1155, 190944), (1170, 188496), (1188, 185640), (1190, 185328), (1224, 180180), (1232, 179010), (1248, 176715), (1260, 175032), (1287, 171360), (1296, 170170), (1309, 168480), (1320, 167076), (1326, 166320), (1360, 162162), (1365, 161568), (1377, 160160), (1386, 159120), (1404, 157080), (1428, 154440), (1430, 154224), (1440, 153153), (1456, 151470), (1485, 148512), (1496, 147420), (1512, 145860), (1530, 144144), (1540, 143208), (1547, 142560), (1560, 141372), (1584, 139230), (1620, 136136), (1632, 135135), (1638, 134640), (1680, 131274), (1683, 131040), (1716, 128520), (1755, 125664), (1760, 125307), (1768, 124740), (1782, 123760), (1785, 123552), (1820, 121176), (1836, 120120), (1848, 119340), (1870, 117936), (1872, 117810), (1890, 116688), (1904, 115830), (1980, 111384), (1989, 110880), (2002, 110160), (2016, 109395), (2040, 108108), (2079, 106080), (2080, 106029), (2106, 104720), (2142, 102960), (2145, 102816), (2160, 102102), (2184, 100980), (2210, 99792), (2244, 98280), (2268, 97240), (2288, 96390), (2295, 96096), (2310, 95472), (2340, 94248), (2376, 92820), (2380, 92664), (2431, 90720), (2448, 90090), (2457, 89760), (2464, 89505), (2520, 87516), (2574, 85680), (2592, 85085), (2618, 84240), (2640, 83538), (2652, 83160), (2720, 81081), (2730, 80784), (2754, 80080), (2772, 79560), (2805, 78624), (2808, 78540), (2835, 77792), (2856, 77220), (2860, 77112), (2912, 75735), (2970, 74256), (2992, 73710), (3003, 73440), (3024, 72930), (3060, 72072), (3080, 71604), (3094, 71280), (3120, 70686), (3168, 69615), (3213, 68640), (3240, 68068), (3276, 67320), (3315, 66528), (3360, 65637), (3366, 65520), (3432, 64260), (3465, 63648), (3510, 62832), (3536, 62370), (3564, 61880), (3570, 61776), (3640, 60588), (3672, 60060), (3696, 59670), (3740, 58968), (3744, 58905), (3780, 58344), (3808, 57915), (3861, 57120), (3927, 56160), (3960, 55692), (3978, 55440), (4004, 55080), (4080, 54054), (4095, 53856), (4158, 53040), (4212, 52360), (4284, 51480), (4290, 51408), (4320, 51051), (4368, 50490), (4420, 49896), (4455, 49504), (4488, 49140), (4536, 48620), (4576, 48195), (4590, 48048), (4620, 47736), (4641, 47520), (4680, 47124), (4752, 46410), (4760, 46332), (4862, 45360), (4896, 45045), (4914, 44880), (5005, 44064), (5040, 43758), (5049, 43680), (5148, 42840), (5236, 42120), (5265, 41888), (5280, 41769), (5304, 41580), (5355, 41184), (5460, 40392), (5508, 40040), (5544, 39780), (5610, 39312), (5616, 39270), (5670, 38896), (5712, 38610), (5720, 38556), (5940, 37128), (5967, 36960), (5984, 36855), (6006, 36720), (6048, 36465), (6120, 36036), (6160, 35802), (6188, 35640), (6237, 35360), (6240, 35343), (6426, 34320), (6435, 34272), (6480, 34034), (6545, 33696), (6552, 33660), (6630, 33264), (6732, 32760), (6864, 32130), (6885, 32032), (6930, 31824), (7020, 31416), (7072, 31185), (7128, 30940), (7140, 30888), (7280, 30294), (7293, 30240), (7344, 30030), (7371, 29920), (7392, 29835), (7480, 29484), (7560, 29172), (7722, 28560), (7735, 28512), (7854, 28080), (7920, 27846), (7956, 27720), (8008, 27540), (8160, 27027), (8190, 26928), (8316, 26520), (8415, 26208), (8424, 26180), (8568, 25740), (8580, 25704), (8736, 25245), (8840, 24948), (8910, 24752), (8976, 24570), (9009, 24480), (9072, 24310), (9180, 24024), (9240, 23868), (9282, 23760), (9360, 23562), (9504, 23205), (9520, 23166), (9639, 22880), (9724, 22680), (9828, 22440), (9945, 22176), (10010, 22032), (10080, 21879), (10098, 21840), (10296, 21420), (10395, 21216), (10472, 21060), (10530, 20944), (10608, 20790), (10710, 20592), (10920, 20196), (11016, 20020), (11088, 19890), (11220, 19656), (11232, 19635), (11340, 19448), (11424, 19305), (11440, 19278), (11583, 19040), (11781, 18720), (11880, 18564), (11934, 18480), (12012, 18360), (12155, 18144), (12240, 18018), (12285, 17952), (12320, 17901), (12376, 17820), (12474, 17680), (12852, 17160), (12870, 17136), (12960, 17017), (13090, 16848), (13104, 16830), (13260, 16632), (13464, 16380), (13728, 16065), (13770, 16016), (13860, 15912), (13923, 15840), (14040, 15708), (14256, 15470), (14280, 15444), (14560, 15147), (14586, 15120), (14688, 15015), (14742, 14960)]