15361685280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1583}}^1$

素因数の和:1920

約数の個数: 288

約数和(自身を含む): 54922323456

約数和(自身を除く): 39560638176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 293, 345, 360, 368, 414, 460, 480, 552, 586, 690, 720, 736, 828, 879, 920, 1035, 1104, 1172, 1380, 1440, 1465, 1583, 1656, 1758, 1840, 2070, 2208, 2344, 2637, 2760, 2930, 3166, 3312, 3516, 3680, 4140, 4395, 4688, 4749, 5274, 5520, 5860, 6332, 6624, 6739, 7032, 7915, 8280, 8790, 9376, 9498, 10548, 11040, 11720, 12664, 13185, 13478, 14064, 14247, 15830, 16560, 17580, 18996, 20217, 21096, 23440, 23745, 25328, 26370, 26956, 28128, 28494, 31660, 33120, 33695, 35160, 36409, 37992, 40434, 42192, 46880, 47490, 50656, 52740, 53912, 56988, 60651, 63320, 67390, 70320, 71235, 72818, 75984, 80868, 84384, 94980, 101085, 105480, 107824, 109227, 113976, 121302, 126640, 134780, 140640, 142470, 145636, 151968, 161736, 182045, 189960, 202170, 210960, 215648, 218454, 227952, 242604, 253280, 269560, 284940, 291272, 303255, 323472, 327681, 364090, 379920, 404340, 421920, 436908, 455904, 463819, 485208, 539120, 546135, 569880, 582544, 606510, 646944, 655362, 728180, 759840, 808680, 873816, 927638, 970416, 1078240, 1092270, 1139760, 1165088, 1213020, 1310724, 1391457, 1456360, 1617360, 1638405, 1747632, 1855276, 1940832, 2184540, 2279520, 2319095, 2426040, 2621448, 2782914, 2912720, 3234720, 3276810, 3495264, 3710552, 4174371, 4369080, 4638190, 4852080, 5242896, 5565828, 5825440, 6553620, 6957285, 7421104, 8348742, 8738160, 9276380, 9704160, 10485792, 10667837, 11131656, 13107240, 13914570, 14842208, 16697484, 17476320, 18552760, 20871855, 21335674, 22263312, 26214480, 27829140, 32003511, 33394968, 37105520, 41743710, 42671348, 44526624, 52428960, 53339185, 55658280, 64007022, 66789936, 74211040, 83487420, 85342696, 96010533, 106678370, 111316560, 128014044, 133579872, 160017555, 166974840, 170685392, 192021066, 213356740, 222633120, 256028088, 320035110, 333949680, 341370784, 384042132, 426713480, 480052665, 512056176, 640070220, 667899360, 768084264, 853426960, 960105330, 1024112352, 1280140440, 1536168528, 1706853920, 1920210660, 2560280880, 3072337056, 3840421320, 5120561760, 7680842640, 15361685280]

約数ペア:

[(1, 15361685280), (2, 7680842640), (3, 5120561760), (4, 3840421320), (5, 3072337056), (6, 2560280880), (8, 1920210660), (9, 1706853920), (10, 1536168528), (12, 1280140440), (15, 1024112352), (16, 960105330), (18, 853426960), (20, 768084264), (23, 667899360), (24, 640070220), (30, 512056176), (32, 480052665), (36, 426713480), (40, 384042132), (45, 341370784), (46, 333949680), (48, 320035110), (60, 256028088), (69, 222633120), (72, 213356740), (80, 192021066), (90, 170685392), (92, 166974840), (96, 160017555), (115, 133579872), (120, 128014044), (138, 111316560), (144, 106678370), (160, 96010533), (180, 85342696), (184, 83487420), (207, 74211040), (230, 66789936), (240, 64007022), (276, 55658280), (288, 53339185), (293, 52428960), (345, 44526624), (360, 42671348), (368, 41743710), (414, 37105520), (460, 33394968), (480, 32003511), (552, 27829140), (586, 26214480), (690, 22263312), (720, 21335674), (736, 20871855), (828, 18552760), (879, 17476320), (920, 16697484), (1035, 14842208), (1104, 13914570), (1172, 13107240), (1380, 11131656), (1440, 10667837), (1465, 10485792), (1583, 9704160), (1656, 9276380), (1758, 8738160), (1840, 8348742), (2070, 7421104), (2208, 6957285), (2344, 6553620), (2637, 5825440), (2760, 5565828), (2930, 5242896), (3166, 4852080), (3312, 4638190), (3516, 4369080), (3680, 4174371), (4140, 3710552), (4395, 3495264), (4688, 3276810), (4749, 3234720), (5274, 2912720), (5520, 2782914), (5860, 2621448), (6332, 2426040), (6624, 2319095), (6739, 2279520), (7032, 2184540), (7915, 1940832), (8280, 1855276), (8790, 1747632), (9376, 1638405), (9498, 1617360), (10548, 1456360), (11040, 1391457), (11720, 1310724), (12664, 1213020), (13185, 1165088), (13478, 1139760), (14064, 1092270), (14247, 1078240), (15830, 970416), (16560, 927638), (17580, 873816), (18996, 808680), (20217, 759840), (21096, 728180), (23440, 655362), (23745, 646944), (25328, 606510), (26370, 582544), (26956, 569880), (28128, 546135), (28494, 539120), (31660, 485208), (33120, 463819), (33695, 455904), (35160, 436908), (36409, 421920), (37992, 404340), (40434, 379920), (42192, 364090), (46880, 327681), (47490, 323472), (50656, 303255), (52740, 291272), (53912, 284940), (56988, 269560), (60651, 253280), (63320, 242604), (67390, 227952), (70320, 218454), (71235, 215648), (72818, 210960), (75984, 202170), (80868, 189960), (84384, 182045), (94980, 161736), (101085, 151968), (105480, 145636), (107824, 142470), (109227, 140640), (113976, 134780), (121302, 126640)]