1170417640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:875

約数の個数: 128

約数和(自身を含む): 3093292800

約数和(自身を除く): 1922875160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 89, 134, 140, 178, 268, 280, 335, 356, 445, 469, 536, 623, 670, 701, 712, 890, 938, 1246, 1340, 1402, 1780, 1876, 2345, 2492, 2680, 2804, 3115, 3505, 3560, 3752, 4690, 4907, 4984, 5608, 5963, 6230, 7010, 9380, 9814, 11926, 12460, 14020, 18760, 19628, 23852, 24535, 24920, 28040, 29815, 39256, 41741, 46967, 47704, 49070, 59630, 62389, 83482, 93934, 98140, 119260, 124778, 166964, 187868, 196280, 208705, 234835, 238520, 249556, 311945, 328769, 333928, 375736, 417410, 436723, 469670, 499112, 623890, 657538, 834820, 873446, 939340, 1247780, 1315076, 1643845, 1669640, 1746892, 1878680, 2183615, 2495560, 2630152, 3287690, 3493784, 4180063, 4367230, 6575380, 8360126, 8734460, 13150760, 16720252, 17468920, 20900315, 29260441, 33440504, 41800630, 58520882, 83601260, 117041764, 146302205, 167202520, 234083528, 292604410, 585208820, 1170417640]

約数ペア:

[(1, 1170417640), (2, 585208820), (4, 292604410), (5, 234083528), (7, 167202520), (8, 146302205), (10, 117041764), (14, 83601260), (20, 58520882), (28, 41800630), (35, 33440504), (40, 29260441), (56, 20900315), (67, 17468920), (70, 16720252), (89, 13150760), (134, 8734460), (140, 8360126), (178, 6575380), (268, 4367230), (280, 4180063), (335, 3493784), (356, 3287690), (445, 2630152), (469, 2495560), (536, 2183615), (623, 1878680), (670, 1746892), (701, 1669640), (712, 1643845), (890, 1315076), (938, 1247780), (1246, 939340), (1340, 873446), (1402, 834820), (1780, 657538), (1876, 623890), (2345, 499112), (2492, 469670), (2680, 436723), (2804, 417410), (3115, 375736), (3505, 333928), (3560, 328769), (3752, 311945), (4690, 249556), (4907, 238520), (4984, 234835), (5608, 208705), (5963, 196280), (6230, 187868), (7010, 166964), (9380, 124778), (9814, 119260), (11926, 98140), (12460, 93934), (14020, 83482), (18760, 62389), (19628, 59630), (23852, 49070), (24535, 47704), (24920, 46967), (28040, 41741), (29815, 39256)]