1265038080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10627}}^1$

素因数の和:10682

約数の個数: 144

約数和(自身を含む): 4170937344

約数和(自身を除く): 2905899264

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, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 10627, 11904, 14880, 19840, 21254, 23808, 29760, 31881, 39680, 42508, 53135, 59520, 63762, 85016, 106270, 119040, 127524, 159405, 170032, 212540, 255048, 318810, 329437, 340064, 425080, 510096, 637620, 658874, 680128, 850160, 988311, 1020192, 1275240, 1317748, 1360256, 1647185, 1700320, 1976622, 2040384, 2550480, 2635496, 2720512, 3294370, 3400640, 3953244, 4080768, 4941555, 5100960, 5270992, 6588740, 6801280, 7906488, 8161536, 9883110, 10201920, 10541984, 13177480, 13602560, 15812976, 19766220, 20403840, 21083968, 26354960, 31625952, 39532440, 40807680, 42167936, 52709920, 63251904, 79064880, 84335872, 105419840, 126503808, 158129760, 210839680, 253007616, 316259520, 421679360, 632519040, 1265038080]

約数ペア:

[(1, 1265038080), (2, 632519040), (3, 421679360), (4, 316259520), (5, 253007616), (6, 210839680), (8, 158129760), (10, 126503808), (12, 105419840), (15, 84335872), (16, 79064880), (20, 63251904), (24, 52709920), (30, 42167936), (31, 40807680), (32, 39532440), (40, 31625952), (48, 26354960), (60, 21083968), (62, 20403840), (64, 19766220), (80, 15812976), (93, 13602560), (96, 13177480), (120, 10541984), (124, 10201920), (128, 9883110), (155, 8161536), (160, 7906488), (186, 6801280), (192, 6588740), (240, 5270992), (248, 5100960), (256, 4941555), (310, 4080768), (320, 3953244), (372, 3400640), (384, 3294370), (465, 2720512), (480, 2635496), (496, 2550480), (620, 2040384), (640, 1976622), (744, 1700320), (768, 1647185), (930, 1360256), (960, 1317748), (992, 1275240), (1240, 1020192), (1280, 988311), (1488, 850160), (1860, 680128), (1920, 658874), (1984, 637620), (2480, 510096), (2976, 425080), (3720, 340064), (3840, 329437), (3968, 318810), (4960, 255048), (5952, 212540), (7440, 170032), (7936, 159405), (9920, 127524), (10627, 119040), (11904, 106270), (14880, 85016), (19840, 63762), (21254, 59520), (23808, 53135), (29760, 42508), (31881, 39680)]