488338560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:743

約数の個数: 192

約数和(自身を含む): 1700595000

約数和(自身を除く): 1212256440

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, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 384, 447, 480, 569, 576, 596, 640, 720, 745, 894, 960, 1138, 1152, 1192, 1341, 1440, 1490, 1707, 1788, 1920, 2235, 2276, 2384, 2682, 2845, 2880, 2980, 3414, 3576, 4470, 4552, 4768, 5121, 5364, 5690, 5760, 5960, 6705, 6828, 7152, 8535, 8940, 9104, 9536, 10242, 10728, 11380, 11920, 13410, 13656, 14304, 17070, 17880, 18208, 19072, 20484, 21456, 22760, 23840, 25605, 26820, 27312, 28608, 34140, 35760, 36416, 40968, 42912, 45520, 47680, 51210, 53640, 54624, 57216, 68280, 71520, 72832, 81936, 84781, 85824, 91040, 95360, 102420, 107280, 109248, 136560, 143040, 163872, 169562, 171648, 182080, 204840, 214560, 218496, 254343, 273120, 286080, 327744, 339124, 364160, 409680, 423905, 429120, 508686, 546240, 655488, 678248, 763029, 819360, 847810, 858240, 1017372, 1092480, 1271715, 1356496, 1526058, 1638720, 1695620, 2034744, 2543430, 2712992, 3052116, 3277440, 3391240, 3815145, 4069488, 5086860, 5425984, 6104232, 6782480, 7630290, 8138976, 10173720, 10851968, 12208464, 13564960, 15260580, 16277952, 20347440, 24416928, 27129920, 30521160, 32555904, 40694880, 48833856, 54259840, 61042320, 81389760, 97667712, 122084640, 162779520, 244169280, 488338560]

約数ペア:

[(1, 488338560), (2, 244169280), (3, 162779520), (4, 122084640), (5, 97667712), (6, 81389760), (8, 61042320), (9, 54259840), (10, 48833856), (12, 40694880), (15, 32555904), (16, 30521160), (18, 27129920), (20, 24416928), (24, 20347440), (30, 16277952), (32, 15260580), (36, 13564960), (40, 12208464), (45, 10851968), (48, 10173720), (60, 8138976), (64, 7630290), (72, 6782480), (80, 6104232), (90, 5425984), (96, 5086860), (120, 4069488), (128, 3815145), (144, 3391240), (149, 3277440), (160, 3052116), (180, 2712992), (192, 2543430), (240, 2034744), (288, 1695620), (298, 1638720), (320, 1526058), (360, 1356496), (384, 1271715), (447, 1092480), (480, 1017372), (569, 858240), (576, 847810), (596, 819360), (640, 763029), (720, 678248), (745, 655488), (894, 546240), (960, 508686), (1138, 429120), (1152, 423905), (1192, 409680), (1341, 364160), (1440, 339124), (1490, 327744), (1707, 286080), (1788, 273120), (1920, 254343), (2235, 218496), (2276, 214560), (2384, 204840), (2682, 182080), (2845, 171648), (2880, 169562), (2980, 163872), (3414, 143040), (3576, 136560), (4470, 109248), (4552, 107280), (4768, 102420), (5121, 95360), (5364, 91040), (5690, 85824), (5760, 84781), (5960, 81936), (6705, 72832), (6828, 71520), (7152, 68280), (8535, 57216), (8940, 54624), (9104, 53640), (9536, 51210), (10242, 47680), (10728, 45520), (11380, 42912), (11920, 40968), (13410, 36416), (13656, 35760), (14304, 34140), (17070, 28608), (17880, 27312), (18208, 26820), (19072, 25605), (20484, 23840), (21456, 22760)]