1125281080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 3516307200

約数和(自身を除く): 2391026120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 41, 44, 49, 55, 56, 67, 70, 76, 77, 82, 88, 95, 98, 110, 133, 134, 140, 152, 154, 164, 190, 196, 205, 209, 220, 245, 266, 268, 280, 287, 308, 328, 335, 380, 385, 392, 410, 418, 440, 451, 469, 490, 532, 536, 539, 574, 616, 665, 670, 737, 760, 770, 779, 820, 836, 902, 931, 938, 980, 1045, 1064, 1078, 1148, 1273, 1330, 1340, 1435, 1463, 1474, 1540, 1558, 1640, 1672, 1804, 1862, 1876, 1960, 2009, 2090, 2156, 2255, 2296, 2345, 2546, 2660, 2680, 2695, 2747, 2870, 2926, 2948, 3080, 3116, 3157, 3283, 3608, 3685, 3724, 3752, 3895, 4018, 4180, 4312, 4510, 4655, 4690, 5092, 5159, 5320, 5390, 5453, 5494, 5740, 5852, 5896, 6232, 6314, 6365, 6566, 7315, 7370, 7448, 7790, 8036, 8360, 8569, 8911, 9020, 9310, 9380, 10045, 10184, 10241, 10318, 10780, 10906, 10988, 11480, 11704, 12628, 12730, 13132, 13735, 14003, 14630, 14740, 15580, 15785, 16072, 16415, 17138, 17822, 18040, 18620, 18760, 19229, 20090, 20482, 20636, 21560, 21812, 21976, 22099, 25256, 25460, 25795, 26264, 27265, 27470, 28006, 29260, 29480, 30217, 31160, 31570, 32830, 34276, 35644, 36113, 37240, 38171, 38458, 40180, 40964, 41272, 42845, 43624, 44198, 44555, 50920, 51205, 51590, 52193, 54530, 54940, 56012, 58520, 59983, 60434, 62377, 63140, 65660, 68552, 70015, 71288, 72226, 76342, 76916, 80360, 81928, 85690, 88396, 89110, 96145, 98021, 102410, 103180, 104386, 109060, 109880, 110495, 112024, 119966, 120868, 124754, 126280, 131320, 134603, 140030, 144452, 151085, 152684, 153832, 171380, 176792, 178220, 180565, 190855, 192290, 196042, 204820, 206360, 208772, 211519, 218120, 220990, 239932, 241736, 249508, 260965, 269206, 280060, 288904, 299915, 302170, 305368, 311885, 342760, 356440, 361130, 365351, 381710, 384580, 392084, 409640, 417544, 419881, 423038, 441980, 479864, 490105, 499016, 521930, 538412, 560120, 574123, 599830, 604340, 623770, 673015, 686147, 722260, 730702, 763420, 769160, 784168, 839762, 846076, 883960, 980210, 1043860, 1057595, 1076824, 1148246, 1199660, 1208680, 1247540, 1346030, 1372294, 1444520, 1461404, 1480633, 1526840, 1679524, 1692152, 1826755, 1960420, 2087720, 2099405, 2115190, 2296492, 2399320, 2495080, 2557457, 2692060, 2744588, 2870615, 2922808, 2961266, 3359048, 3430735, 3653510, 3920840, 4018861, 4198810, 4230380, 4592984, 5114914, 5384120, 5489176, 5741230, 5922532, 6861470, 7307020, 7403165, 8037722, 8397620, 8460760, 10229828, 11482460, 11845064, 12787285, 13722940, 14614040, 14806330, 16075444, 16795240, 20094305, 20459656, 22964920, 25574570, 27445880, 28132027, 29612660, 32150888, 40188610, 51149140, 56264054, 59225320, 80377220, 102298280, 112528108, 140660135, 160754440, 225056216, 281320270, 562640540, 1125281080]

約数ペア:

[(1, 1125281080), (2, 562640540), (4, 281320270), (5, 225056216), (7, 160754440), (8, 140660135), (10, 112528108), (11, 102298280), (14, 80377220), (19, 59225320), (20, 56264054), (22, 51149140), (28, 40188610), (35, 32150888), (38, 29612660), (40, 28132027), (41, 27445880), (44, 25574570), (49, 22964920), (55, 20459656), (56, 20094305), (67, 16795240), (70, 16075444), (76, 14806330), (77, 14614040), (82, 13722940), (88, 12787285), (95, 11845064), (98, 11482460), (110, 10229828), (133, 8460760), (134, 8397620), (140, 8037722), (152, 7403165), (154, 7307020), (164, 6861470), (190, 5922532), (196, 5741230), (205, 5489176), (209, 5384120), (220, 5114914), (245, 4592984), (266, 4230380), (268, 4198810), (280, 4018861), (287, 3920840), (308, 3653510), (328, 3430735), (335, 3359048), (380, 2961266), (385, 2922808), (392, 2870615), (410, 2744588), (418, 2692060), (440, 2557457), (451, 2495080), (469, 2399320), (490, 2296492), (532, 2115190), (536, 2099405), (539, 2087720), (574, 1960420), (616, 1826755), (665, 1692152), (670, 1679524), (737, 1526840), (760, 1480633), (770, 1461404), (779, 1444520), (820, 1372294), (836, 1346030), (902, 1247540), (931, 1208680), (938, 1199660), (980, 1148246), (1045, 1076824), (1064, 1057595), (1078, 1043860), (1148, 980210), (1273, 883960), (1330, 846076), (1340, 839762), (1435, 784168), (1463, 769160), (1474, 763420), (1540, 730702), (1558, 722260), (1640, 686147), (1672, 673015), (1804, 623770), (1862, 604340), (1876, 599830), (1960, 574123), (2009, 560120), (2090, 538412), (2156, 521930), (2255, 499016), (2296, 490105), (2345, 479864), (2546, 441980), (2660, 423038), (2680, 419881), (2695, 417544), (2747, 409640), (2870, 392084), (2926, 384580), (2948, 381710), (3080, 365351), (3116, 361130), (3157, 356440), (3283, 342760), (3608, 311885), (3685, 305368), (3724, 302170), (3752, 299915), (3895, 288904), (4018, 280060), (4180, 269206), (4312, 260965), (4510, 249508), (4655, 241736), (4690, 239932), (5092, 220990), (5159, 218120), (5320, 211519), (5390, 208772), (5453, 206360), (5494, 204820), (5740, 196042), (5852, 192290), (5896, 190855), (6232, 180565), (6314, 178220), (6365, 176792), (6566, 171380), (7315, 153832), (7370, 152684), (7448, 151085), (7790, 144452), (8036, 140030), (8360, 134603), (8569, 131320), (8911, 126280), (9020, 124754), (9310, 120868), (9380, 119966), (10045, 112024), (10184, 110495), (10241, 109880), (10318, 109060), (10780, 104386), (10906, 103180), (10988, 102410), (11480, 98021), (11704, 96145), (12628, 89110), (12730, 88396), (13132, 85690), (13735, 81928), (14003, 80360), (14630, 76916), (14740, 76342), (15580, 72226), (15785, 71288), (16072, 70015), (16415, 68552), (17138, 65660), (17822, 63140), (18040, 62377), (18620, 60434), (18760, 59983), (19229, 58520), (20090, 56012), (20482, 54940), (20636, 54530), (21560, 52193), (21812, 51590), (21976, 51205), (22099, 50920), (25256, 44555), (25460, 44198), (25795, 43624), (26264, 42845), (27265, 41272), (27470, 40964), (28006, 40180), (29260, 38458), (29480, 38171), (30217, 37240), (31160, 36113), (31570, 35644), (32830, 34276)]