84958400

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1882

約数の個数: 84

約数和(自身を含む): 216377520

約数和(自身を除く): 131419120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 145, 160, 200, 232, 290, 320, 400, 464, 580, 725, 800, 928, 1160, 1450, 1600, 1831, 1856, 2320, 2900, 3662, 4640, 5800, 7324, 9155, 9280, 11600, 14648, 18310, 23200, 29296, 36620, 45775, 46400, 53099, 58592, 73240, 91550, 106198, 117184, 146480, 183100, 212396, 265495, 292960, 366200, 424792, 530990, 585920, 732400, 849584, 1061980, 1327475, 1464800, 1699168, 2123960, 2654950, 2929600, 3398336, 4247920, 5309900, 8495840, 10619800, 16991680, 21239600, 42479200, 84958400]

約数ペア:

[(1, 84958400), (2, 42479200), (4, 21239600), (5, 16991680), (8, 10619800), (10, 8495840), (16, 5309900), (20, 4247920), (25, 3398336), (29, 2929600), (32, 2654950), (40, 2123960), (50, 1699168), (58, 1464800), (64, 1327475), (80, 1061980), (100, 849584), (116, 732400), (145, 585920), (160, 530990), (200, 424792), (232, 366200), (290, 292960), (320, 265495), (400, 212396), (464, 183100), (580, 146480), (725, 117184), (800, 106198), (928, 91550), (1160, 73240), (1450, 58592), (1600, 53099), (1831, 46400), (1856, 45775), (2320, 36620), (2900, 29296), (3662, 23200), (4640, 18310), (5800, 14648), (7324, 11600), (9155, 9280)]