509401920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17117}}^1$

素因数の和:17168

約数の個数: 112

約数和(自身を含む): 1669621248

約数和(自身を除く): 1160219328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 17117, 29760, 34234, 51351, 68468, 85585, 102702, 136936, 171170, 205404, 256755, 273872, 342340, 410808, 513510, 530627, 547744, 684680, 821616, 1027020, 1061254, 1095488, 1369360, 1591881, 1643232, 2054040, 2122508, 2653135, 2738720, 3183762, 3286464, 4108080, 4245016, 5306270, 5477440, 6367524, 7959405, 8216160, 8490032, 10612540, 12735048, 15918810, 16432320, 16980064, 21225080, 25470096, 31837620, 33960128, 42450160, 50940192, 63675240, 84900320, 101880384, 127350480, 169800640, 254700960, 509401920]

約数ペア:

[(1, 509401920), (2, 254700960), (3, 169800640), (4, 127350480), (5, 101880384), (6, 84900320), (8, 63675240), (10, 50940192), (12, 42450160), (15, 33960128), (16, 31837620), (20, 25470096), (24, 21225080), (30, 16980064), (31, 16432320), (32, 15918810), (40, 12735048), (48, 10612540), (60, 8490032), (62, 8216160), (64, 7959405), (80, 6367524), (93, 5477440), (96, 5306270), (120, 4245016), (124, 4108080), (155, 3286464), (160, 3183762), (186, 2738720), (192, 2653135), (240, 2122508), (248, 2054040), (310, 1643232), (320, 1591881), (372, 1369360), (465, 1095488), (480, 1061254), (496, 1027020), (620, 821616), (744, 684680), (930, 547744), (960, 530627), (992, 513510), (1240, 410808), (1488, 342340), (1860, 273872), (1984, 256755), (2480, 205404), (2976, 171170), (3720, 136936), (4960, 102702), (5952, 85585), (7440, 68468), (9920, 51351), (14880, 34234), (17117, 29760)]