100410160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 256273776

約数和(自身を除く): 155863616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 101, 136, 170, 172, 202, 215, 272, 289, 340, 344, 404, 430, 505, 578, 680, 688, 731, 808, 860, 1010, 1156, 1360, 1445, 1462, 1616, 1717, 1720, 2020, 2312, 2890, 2924, 3434, 3440, 3655, 4040, 4343, 4624, 5780, 5848, 6868, 7310, 8080, 8585, 8686, 11560, 11696, 12427, 13736, 14620, 17170, 17372, 21715, 23120, 24854, 27472, 29189, 29240, 34340, 34744, 43430, 49708, 58378, 58480, 62135, 68680, 69488, 73831, 86860, 99416, 116756, 124270, 137360, 145945, 147662, 173720, 198832, 233512, 248540, 291890, 295324, 347440, 369155, 467024, 497080, 583780, 590648, 738310, 994160, 1167560, 1181296, 1255127, 1476620, 2335120, 2510254, 2953240, 5020508, 5906480, 6275635, 10041016, 12551270, 20082032, 25102540, 50205080, 100410160]

約数ペア:

[(1, 100410160), (2, 50205080), (4, 25102540), (5, 20082032), (8, 12551270), (10, 10041016), (16, 6275635), (17, 5906480), (20, 5020508), (34, 2953240), (40, 2510254), (43, 2335120), (68, 1476620), (80, 1255127), (85, 1181296), (86, 1167560), (101, 994160), (136, 738310), (170, 590648), (172, 583780), (202, 497080), (215, 467024), (272, 369155), (289, 347440), (340, 295324), (344, 291890), (404, 248540), (430, 233512), (505, 198832), (578, 173720), (680, 147662), (688, 145945), (731, 137360), (808, 124270), (860, 116756), (1010, 99416), (1156, 86860), (1360, 73831), (1445, 69488), (1462, 68680), (1616, 62135), (1717, 58480), (1720, 58378), (2020, 49708), (2312, 43430), (2890, 34744), (2924, 34340), (3434, 29240), (3440, 29189), (3655, 27472), (4040, 24854), (4343, 23120), (4624, 21715), (5780, 17372), (5848, 17170), (6868, 14620), (7310, 13736), (8080, 12427), (8585, 11696), (8686, 11560)]