118536720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3889}}^1$

素因数の和:4032

約数の個数: 80

約数和(自身を含む): 370452480

約数和(自身を除く): 251915760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 3889, 5080, 6096, 7620, 7778, 10160, 11667, 15240, 15556, 19445, 23334, 30480, 31112, 38890, 46668, 58335, 62224, 77780, 93336, 116670, 155560, 186672, 233340, 311120, 466680, 493903, 933360, 987806, 1481709, 1975612, 2469515, 2963418, 3951224, 4939030, 5926836, 7408545, 7902448, 9878060, 11853672, 14817090, 19756120, 23707344, 29634180, 39512240, 59268360, 118536720]

約数ペア:

[(1, 118536720), (2, 59268360), (3, 39512240), (4, 29634180), (5, 23707344), (6, 19756120), (8, 14817090), (10, 11853672), (12, 9878060), (15, 7902448), (16, 7408545), (20, 5926836), (24, 4939030), (30, 3951224), (40, 2963418), (48, 2469515), (60, 1975612), (80, 1481709), (120, 987806), (127, 933360), (240, 493903), (254, 466680), (381, 311120), (508, 233340), (635, 186672), (762, 155560), (1016, 116670), (1270, 93336), (1524, 77780), (1905, 62224), (2032, 58335), (2540, 46668), (3048, 38890), (3810, 31112), (3889, 30480), (5080, 23334), (6096, 19445), (7620, 15556), (7778, 15240), (10160, 11667)]