122084640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:739

約数の個数: 144

約数和(自身を含む): 420147000

約数和(自身を除く): 298062360

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, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 569, 596, 720, 745, 894, 1138, 1192, 1341, 1440, 1490, 1707, 1788, 2235, 2276, 2384, 2682, 2845, 2980, 3414, 3576, 4470, 4552, 4768, 5121, 5364, 5690, 5960, 6705, 6828, 7152, 8535, 8940, 9104, 10242, 10728, 11380, 11920, 13410, 13656, 14304, 17070, 17880, 18208, 20484, 21456, 22760, 23840, 25605, 26820, 27312, 34140, 35760, 40968, 42912, 45520, 51210, 53640, 54624, 68280, 71520, 81936, 84781, 91040, 102420, 107280, 136560, 163872, 169562, 204840, 214560, 254343, 273120, 339124, 409680, 423905, 508686, 678248, 763029, 819360, 847810, 1017372, 1271715, 1356496, 1526058, 1695620, 2034744, 2543430, 2712992, 3052116, 3391240, 3815145, 4069488, 5086860, 6104232, 6782480, 7630290, 8138976, 10173720, 12208464, 13564960, 15260580, 20347440, 24416928, 30521160, 40694880, 61042320, 122084640]

約数ペア:

[(1, 122084640), (2, 61042320), (3, 40694880), (4, 30521160), (5, 24416928), (6, 20347440), (8, 15260580), (9, 13564960), (10, 12208464), (12, 10173720), (15, 8138976), (16, 7630290), (18, 6782480), (20, 6104232), (24, 5086860), (30, 4069488), (32, 3815145), (36, 3391240), (40, 3052116), (45, 2712992), (48, 2543430), (60, 2034744), (72, 1695620), (80, 1526058), (90, 1356496), (96, 1271715), (120, 1017372), (144, 847810), (149, 819360), (160, 763029), (180, 678248), (240, 508686), (288, 423905), (298, 409680), (360, 339124), (447, 273120), (480, 254343), (569, 214560), (596, 204840), (720, 169562), (745, 163872), (894, 136560), (1138, 107280), (1192, 102420), (1341, 91040), (1440, 84781), (1490, 81936), (1707, 71520), (1788, 68280), (2235, 54624), (2276, 53640), (2384, 51210), (2682, 45520), (2845, 42912), (2980, 40968), (3414, 35760), (3576, 34140), (4470, 27312), (4552, 26820), (4768, 25605), (5121, 23840), (5364, 22760), (5690, 21456), (5960, 20484), (6705, 18208), (6828, 17880), (7152, 17070), (8535, 14304), (8940, 13656), (9104, 13410), (10242, 11920), (10728, 11380)]