156962237640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8221}}^1\times {\mathrm{12239}}^1$

素因数の和:20487

約数の個数: 128

約数和(自身を含む): 507211891200

約数和(自身を除く): 350249653560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8221, 12239, 16442, 24478, 24663, 32884, 36717, 41105, 48956, 49326, 61195, 65768, 73434, 82210, 97912, 98652, 106873, 122390, 123315, 146868, 159107, 164420, 183585, 197304, 213746, 244780, 246630, 293736, 318214, 320619, 328840, 367170, 427492, 477321, 489560, 493260, 534365, 636428, 641238, 734340, 795535, 854984, 954642, 986520, 1068730, 1272856, 1282476, 1468680, 1591070, 1603095, 1909284, 2137460, 2386605, 2564952, 3182140, 3206190, 3818568, 4274920, 4773210, 6364280, 6412380, 9546420, 12824760, 19092840, 100616819, 201233638, 301850457, 402467276, 503084095, 603700914, 804934552, 1006168190, 1207401828, 1308018647, 1509252285, 2012336380, 2414803656, 2616037294, 3018504570, 3924055941, 4024672760, 5232074588, 6037009140, 6540093235, 7848111882, 10464149176, 12074018280, 13080186470, 15696223764, 19620279705, 26160372940, 31392447528, 39240559410, 52320745880, 78481118820, 156962237640]

約数ペア:

[(1, 156962237640), (2, 78481118820), (3, 52320745880), (4, 39240559410), (5, 31392447528), (6, 26160372940), (8, 19620279705), (10, 15696223764), (12, 13080186470), (13, 12074018280), (15, 10464149176), (20, 7848111882), (24, 6540093235), (26, 6037009140), (30, 5232074588), (39, 4024672760), (40, 3924055941), (52, 3018504570), (60, 2616037294), (65, 2414803656), (78, 2012336380), (104, 1509252285), (120, 1308018647), (130, 1207401828), (156, 1006168190), (195, 804934552), (260, 603700914), (312, 503084095), (390, 402467276), (520, 301850457), (780, 201233638), (1560, 100616819), (8221, 19092840), (12239, 12824760), (16442, 9546420), (24478, 6412380), (24663, 6364280), (32884, 4773210), (36717, 4274920), (41105, 3818568), (48956, 3206190), (49326, 3182140), (61195, 2564952), (65768, 2386605), (73434, 2137460), (82210, 1909284), (97912, 1603095), (98652, 1591070), (106873, 1468680), (122390, 1282476), (123315, 1272856), (146868, 1068730), (159107, 986520), (164420, 954642), (183585, 854984), (197304, 795535), (213746, 734340), (244780, 641238), (246630, 636428), (293736, 534365), (318214, 493260), (320619, 489560), (328840, 477321), (367170, 427492)]