2351760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 7499520

約数和(自身を除く): 5147760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 239, 240, 246, 328, 410, 478, 492, 615, 656, 717, 820, 956, 984, 1195, 1230, 1434, 1640, 1912, 1968, 2390, 2460, 2868, 3280, 3585, 3824, 4780, 4920, 5736, 7170, 9560, 9799, 9840, 11472, 14340, 19120, 19598, 28680, 29397, 39196, 48995, 57360, 58794, 78392, 97990, 117588, 146985, 156784, 195980, 235176, 293970, 391960, 470352, 587940, 783920, 1175880, 2351760]

約数ペア:

[(1, 2351760), (2, 1175880), (3, 783920), (4, 587940), (5, 470352), (6, 391960), (8, 293970), (10, 235176), (12, 195980), (15, 156784), (16, 146985), (20, 117588), (24, 97990), (30, 78392), (40, 58794), (41, 57360), (48, 48995), (60, 39196), (80, 29397), (82, 28680), (120, 19598), (123, 19120), (164, 14340), (205, 11472), (239, 9840), (240, 9799), (246, 9560), (328, 7170), (410, 5736), (478, 4920), (492, 4780), (615, 3824), (656, 3585), (717, 3280), (820, 2868), (956, 2460), (984, 2390), (1195, 1968), (1230, 1912), (1434, 1640)]