101894640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3486

約数の個数: 80

約数和(自身を含む): 318455808

約数和(自身を除く): 216561168

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, 3343, 3810, 5080, 6096, 6686, 7620, 10029, 10160, 13372, 15240, 16715, 20058, 26744, 30480, 33430, 40116, 50145, 53488, 66860, 80232, 100290, 133720, 160464, 200580, 267440, 401160, 424561, 802320, 849122, 1273683, 1698244, 2122805, 2547366, 3396488, 4245610, 5094732, 6368415, 6792976, 8491220, 10189464, 12736830, 16982440, 20378928, 25473660, 33964880, 50947320, 101894640]

約数ペア:

[(1, 101894640), (2, 50947320), (3, 33964880), (4, 25473660), (5, 20378928), (6, 16982440), (8, 12736830), (10, 10189464), (12, 8491220), (15, 6792976), (16, 6368415), (20, 5094732), (24, 4245610), (30, 3396488), (40, 2547366), (48, 2122805), (60, 1698244), (80, 1273683), (120, 849122), (127, 802320), (240, 424561), (254, 401160), (381, 267440), (508, 200580), (635, 160464), (762, 133720), (1016, 100290), (1270, 80232), (1524, 66860), (1905, 53488), (2032, 50145), (2540, 40116), (3048, 33430), (3343, 30480), (3810, 26744), (5080, 20058), (6096, 16715), (6686, 15240), (7620, 13372), (10029, 10160)]