215348497440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19819}}^1\times {\mathrm{22637}}^1$

素因数の和:42474

約数の個数: 96

約数和(自身を含む): 678411961920

約数和(自身を除く): 463063464480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 19819, 22637, 39638, 45274, 59457, 67911, 79276, 90548, 99095, 113185, 118914, 135822, 158552, 181096, 198190, 226370, 237828, 271644, 297285, 317104, 339555, 362192, 396380, 452740, 475656, 543288, 594570, 634208, 679110, 724384, 792760, 905480, 951312, 1086576, 1189140, 1358220, 1585520, 1810960, 1902624, 2173152, 2378280, 2716440, 3171040, 3621920, 4756560, 5432880, 9513120, 10865760, 448642703, 897285406, 1345928109, 1794570812, 2243213515, 2691856218, 3589141624, 4486427030, 5383712436, 6729640545, 7178283248, 8972854060, 10767424872, 13459281090, 14356566496, 17945708120, 21534849744, 26918562180, 35891416240, 43069699488, 53837124360, 71782832480, 107674248720, 215348497440]

約数ペア:

[(1, 215348497440), (2, 107674248720), (3, 71782832480), (4, 53837124360), (5, 43069699488), (6, 35891416240), (8, 26918562180), (10, 21534849744), (12, 17945708120), (15, 14356566496), (16, 13459281090), (20, 10767424872), (24, 8972854060), (30, 7178283248), (32, 6729640545), (40, 5383712436), (48, 4486427030), (60, 3589141624), (80, 2691856218), (96, 2243213515), (120, 1794570812), (160, 1345928109), (240, 897285406), (480, 448642703), (19819, 10865760), (22637, 9513120), (39638, 5432880), (45274, 4756560), (59457, 3621920), (67911, 3171040), (79276, 2716440), (90548, 2378280), (99095, 2173152), (113185, 1902624), (118914, 1810960), (135822, 1585520), (158552, 1358220), (181096, 1189140), (198190, 1086576), (226370, 951312), (237828, 905480), (271644, 792760), (297285, 724384), (317104, 679110), (339555, 634208), (362192, 594570), (396380, 543288), (452740, 475656)]