100077720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20341}}^1$

素因数の和:20396

約数の個数: 64

約数和(自身を含む): 307571040

約数和(自身を除く): 207493320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 20341, 40682, 61023, 81364, 101705, 122046, 162728, 203410, 244092, 305115, 406820, 488184, 610230, 813640, 833981, 1220460, 1667962, 2440920, 2501943, 3335924, 4169905, 5003886, 6671848, 8339810, 10007772, 12509715, 16679620, 20015544, 25019430, 33359240, 50038860, 100077720]

約数ペア:

[(1, 100077720), (2, 50038860), (3, 33359240), (4, 25019430), (5, 20015544), (6, 16679620), (8, 12509715), (10, 10007772), (12, 8339810), (15, 6671848), (20, 5003886), (24, 4169905), (30, 3335924), (40, 2501943), (41, 2440920), (60, 1667962), (82, 1220460), (120, 833981), (123, 813640), (164, 610230), (205, 488184), (246, 406820), (328, 305115), (410, 244092), (492, 203410), (615, 162728), (820, 122046), (984, 101705), (1230, 81364), (1640, 61023), (2460, 40682), (4920, 20341)]