80493813960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{95825969}}^1$

素因数の和:95825990

約数の個数: 64

約数和(自身を含む): 275978793600

約数和(自身を除く): 195484979640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 95825969, 191651938, 287477907, 383303876, 479129845, 574955814, 670781783, 766607752, 958259690, 1149911628, 1341563566, 1437389535, 1916519380, 2012345349, 2299823256, 2683127132, 2874779070, 3353908915, 3833038760, 4024690698, 5366254264, 5749558140, 6707817830, 8049381396, 10061726745, 11499116280, 13415635660, 16098762792, 20123453490, 26831271320, 40246906980, 80493813960]

約数ペア:

[(1, 80493813960), (2, 40246906980), (3, 26831271320), (4, 20123453490), (5, 16098762792), (6, 13415635660), (7, 11499116280), (8, 10061726745), (10, 8049381396), (12, 6707817830), (14, 5749558140), (15, 5366254264), (20, 4024690698), (21, 3833038760), (24, 3353908915), (28, 2874779070), (30, 2683127132), (35, 2299823256), (40, 2012345349), (42, 1916519380), (56, 1437389535), (60, 1341563566), (70, 1149911628), (84, 958259690), (105, 766607752), (120, 670781783), (140, 574955814), (168, 479129845), (210, 383303876), (280, 287477907), (420, 191651938), (840, 95825969)]