15672499680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{2371}}^1$

素因数の和:2729

約数の個数: 192

約数和(自身を含む): 50612179968

約数和(自身を除く): 34939680288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 293, 376, 470, 480, 564, 586, 705, 752, 879, 940, 1128, 1172, 1410, 1465, 1504, 1758, 1880, 2256, 2344, 2371, 2820, 2930, 3516, 3760, 4395, 4512, 4688, 4742, 5640, 5860, 7032, 7113, 7520, 8790, 9376, 9484, 11280, 11720, 11855, 13771, 14064, 14226, 17580, 18968, 22560, 23440, 23710, 27542, 28128, 28452, 35160, 35565, 37936, 41313, 46880, 47420, 55084, 56904, 68855, 70320, 71130, 75872, 82626, 94840, 110168, 111437, 113808, 137710, 140640, 142260, 165252, 189680, 206565, 220336, 222874, 227616, 275420, 284520, 330504, 334311, 379360, 413130, 440672, 445748, 550840, 557185, 569040, 661008, 668622, 694703, 826260, 891496, 1101680, 1114370, 1138080, 1322016, 1337244, 1389406, 1652520, 1671555, 1782992, 2084109, 2203360, 2228740, 2674488, 2778812, 3305040, 3343110, 3473515, 3565984, 4168218, 4457480, 5348976, 5557624, 6610080, 6686220, 6947030, 8336436, 8914960, 10420545, 10697952, 11115248, 13372440, 13894060, 16672872, 17829920, 20841090, 22230496, 26744880, 27788120, 32651041, 33345744, 41682180, 53489760, 55576240, 65302082, 66691488, 83364360, 97953123, 111152480, 130604164, 163255205, 166728720, 195906246, 261208328, 326510410, 333457440, 391812492, 489765615, 522416656, 653020820, 783624984, 979531230, 1044833312, 1306041640, 1567249968, 1959062460, 2612083280, 3134499936, 3918124920, 5224166560, 7836249840, 15672499680]

約数ペア:

[(1, 15672499680), (2, 7836249840), (3, 5224166560), (4, 3918124920), (5, 3134499936), (6, 2612083280), (8, 1959062460), (10, 1567249968), (12, 1306041640), (15, 1044833312), (16, 979531230), (20, 783624984), (24, 653020820), (30, 522416656), (32, 489765615), (40, 391812492), (47, 333457440), (48, 326510410), (60, 261208328), (80, 195906246), (94, 166728720), (96, 163255205), (120, 130604164), (141, 111152480), (160, 97953123), (188, 83364360), (235, 66691488), (240, 65302082), (282, 55576240), (293, 53489760), (376, 41682180), (470, 33345744), (480, 32651041), (564, 27788120), (586, 26744880), (705, 22230496), (752, 20841090), (879, 17829920), (940, 16672872), (1128, 13894060), (1172, 13372440), (1410, 11115248), (1465, 10697952), (1504, 10420545), (1758, 8914960), (1880, 8336436), (2256, 6947030), (2344, 6686220), (2371, 6610080), (2820, 5557624), (2930, 5348976), (3516, 4457480), (3760, 4168218), (4395, 3565984), (4512, 3473515), (4688, 3343110), (4742, 3305040), (5640, 2778812), (5860, 2674488), (7032, 2228740), (7113, 2203360), (7520, 2084109), (8790, 1782992), (9376, 1671555), (9484, 1652520), (11280, 1389406), (11720, 1337244), (11855, 1322016), (13771, 1138080), (14064, 1114370), (14226, 1101680), (17580, 891496), (18968, 826260), (22560, 694703), (23440, 668622), (23710, 661008), (27542, 569040), (28128, 557185), (28452, 550840), (35160, 445748), (35565, 440672), (37936, 413130), (41313, 379360), (46880, 334311), (47420, 330504), (55084, 284520), (56904, 275420), (68855, 227616), (70320, 222874), (71130, 220336), (75872, 206565), (82626, 189680), (94840, 165252), (110168, 142260), (111437, 140640), (113808, 137710)]