120366720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{20897}}^1$

素因数の和:20922

約数の個数: 96

約数和(自身を含む): 415661220

約数和(自身を除く): 295294500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 20897, 41794, 62691, 83588, 104485, 125382, 167176, 188073, 208970, 250764, 313455, 334352, 376146, 417940, 501528, 626910, 668704, 752292, 835880, 940365, 1003056, 1253820, 1337408, 1504584, 1671760, 1880730, 2006112, 2507640, 2674816, 3009168, 3343520, 3761460, 4012224, 5015280, 6018336, 6687040, 7522920, 8024448, 10030560, 12036672, 13374080, 15045840, 20061120, 24073344, 30091680, 40122240, 60183360, 120366720]

約数ペア:

[(1, 120366720), (2, 60183360), (3, 40122240), (4, 30091680), (5, 24073344), (6, 20061120), (8, 15045840), (9, 13374080), (10, 12036672), (12, 10030560), (15, 8024448), (16, 7522920), (18, 6687040), (20, 6018336), (24, 5015280), (30, 4012224), (32, 3761460), (36, 3343520), (40, 3009168), (45, 2674816), (48, 2507640), (60, 2006112), (64, 1880730), (72, 1671760), (80, 1504584), (90, 1337408), (96, 1253820), (120, 1003056), (128, 940365), (144, 835880), (160, 752292), (180, 668704), (192, 626910), (240, 501528), (288, 417940), (320, 376146), (360, 334352), (384, 313455), (480, 250764), (576, 208970), (640, 188073), (720, 167176), (960, 125382), (1152, 104485), (1440, 83588), (1920, 62691), (2880, 41794), (5760, 20897)]