1567236010960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{25148203}}^1$

素因数の和:25148276

約数の個数: 80

約数和(自身を含む): 3929155392960

約数和(自身を除く): 2361919382000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 380, 410, 656, 760, 779, 820, 1520, 1558, 1640, 3116, 3280, 3895, 6232, 7790, 12464, 15580, 31160, 62320, 25148203, 50296406, 100592812, 125741015, 201185624, 251482030, 402371248, 477815857, 502964060, 955631714, 1005928120, 1031076323, 1911263428, 2011856240, 2062152646, 2389079285, 3822526856, 4124305292, 4778158570, 5155381615, 7645053712, 8248610584, 9556317140, 10310763230, 16497221168, 19112634280, 19590450137, 20621526460, 38225268560, 39180900274, 41243052920, 78361800548, 82486105840, 97952250685, 156723601096, 195904501370, 313447202192, 391809002740, 783618005480, 1567236010960]

約数ペア:

[(1, 1567236010960), (2, 783618005480), (4, 391809002740), (5, 313447202192), (8, 195904501370), (10, 156723601096), (16, 97952250685), (19, 82486105840), (20, 78361800548), (38, 41243052920), (40, 39180900274), (41, 38225268560), (76, 20621526460), (80, 19590450137), (82, 19112634280), (95, 16497221168), (152, 10310763230), (164, 9556317140), (190, 8248610584), (205, 7645053712), (304, 5155381615), (328, 4778158570), (380, 4124305292), (410, 3822526856), (656, 2389079285), (760, 2062152646), (779, 2011856240), (820, 1911263428), (1520, 1031076323), (1558, 1005928120), (1640, 955631714), (3116, 502964060), (3280, 477815857), (3895, 402371248), (6232, 251482030), (7790, 201185624), (12464, 125741015), (15580, 100592812), (31160, 50296406), (62320, 25148203)]