99521520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59239}}^1$

素因数の和:59262

約数の個数: 80

約数和(自身を含む): 352596480

約数和(自身を除く): 253074960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 59239, 118478, 177717, 236956, 296195, 355434, 414673, 473912, 592390, 710868, 829346, 888585, 947824, 1184780, 1244019, 1421736, 1658692, 1777170, 2073365, 2369560, 2488038, 2843472, 3317384, 3554340, 4146730, 4739120, 4976076, 6220095, 6634768, 7108680, 8293460, 9952152, 12440190, 14217360, 16586920, 19904304, 24880380, 33173840, 49760760, 99521520]

約数ペア:

[(1, 99521520), (2, 49760760), (3, 33173840), (4, 24880380), (5, 19904304), (6, 16586920), (7, 14217360), (8, 12440190), (10, 9952152), (12, 8293460), (14, 7108680), (15, 6634768), (16, 6220095), (20, 4976076), (21, 4739120), (24, 4146730), (28, 3554340), (30, 3317384), (35, 2843472), (40, 2488038), (42, 2369560), (48, 2073365), (56, 1777170), (60, 1658692), (70, 1421736), (80, 1244019), (84, 1184780), (105, 947824), (112, 888585), (120, 829346), (140, 710868), (168, 592390), (210, 473912), (240, 414673), (280, 355434), (336, 296195), (420, 236956), (560, 177717), (840, 118478), (1680, 59239)]