283190880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1061

約数の個数: 192

約数和(自身を含む): 1032030720

約数和(自身を除く): 748839840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 420, 445, 480, 534, 560, 623, 672, 712, 840, 890, 947, 1068, 1120, 1246, 1335, 1424, 1680, 1780, 1869, 1894, 2136, 2492, 2670, 2841, 2848, 3115, 3360, 3560, 3738, 3788, 4272, 4735, 4984, 5340, 5682, 6230, 6629, 7120, 7476, 7576, 8544, 9345, 9470, 9968, 10680, 11364, 12460, 13258, 14205, 14240, 14952, 15152, 18690, 18940, 19887, 19936, 21360, 22728, 24920, 26516, 28410, 29904, 30304, 33145, 37380, 37880, 39774, 42720, 45456, 49840, 53032, 56820, 59808, 66290, 74760, 75760, 79548, 84283, 90912, 99435, 99680, 106064, 113640, 132580, 149520, 151520, 159096, 168566, 198870, 212128, 227280, 252849, 265160, 299040, 318192, 337132, 397740, 421415, 454560, 505698, 530320, 589981, 636384, 674264, 795480, 842830, 1011396, 1060640, 1179962, 1264245, 1348528, 1590960, 1685660, 1769943, 2022792, 2359924, 2528490, 2697056, 2949905, 3181920, 3371320, 3539886, 4045584, 4719848, 5056980, 5899810, 6742640, 7079772, 8091168, 8849715, 9439696, 10113960, 11799620, 13485280, 14159544, 17699430, 18879392, 20227920, 23599240, 28319088, 35398860, 40455840, 47198480, 56638176, 70797720, 94396960, 141595440, 283190880]

約数ペア:

[(1, 283190880), (2, 141595440), (3, 94396960), (4, 70797720), (5, 56638176), (6, 47198480), (7, 40455840), (8, 35398860), (10, 28319088), (12, 23599240), (14, 20227920), (15, 18879392), (16, 17699430), (20, 14159544), (21, 13485280), (24, 11799620), (28, 10113960), (30, 9439696), (32, 8849715), (35, 8091168), (40, 7079772), (42, 6742640), (48, 5899810), (56, 5056980), (60, 4719848), (70, 4045584), (80, 3539886), (84, 3371320), (89, 3181920), (96, 2949905), (105, 2697056), (112, 2528490), (120, 2359924), (140, 2022792), (160, 1769943), (168, 1685660), (178, 1590960), (210, 1348528), (224, 1264245), (240, 1179962), (267, 1060640), (280, 1011396), (336, 842830), (356, 795480), (420, 674264), (445, 636384), (480, 589981), (534, 530320), (560, 505698), (623, 454560), (672, 421415), (712, 397740), (840, 337132), (890, 318192), (947, 299040), (1068, 265160), (1120, 252849), (1246, 227280), (1335, 212128), (1424, 198870), (1680, 168566), (1780, 159096), (1869, 151520), (1894, 149520), (2136, 132580), (2492, 113640), (2670, 106064), (2841, 99680), (2848, 99435), (3115, 90912), (3360, 84283), (3560, 79548), (3738, 75760), (3788, 74760), (4272, 66290), (4735, 59808), (4984, 56820), (5340, 53032), (5682, 49840), (6230, 45456), (6629, 42720), (7120, 39774), (7476, 37880), (7576, 37380), (8544, 33145), (9345, 30304), (9470, 29904), (9968, 28410), (10680, 26516), (11364, 24920), (12460, 22728), (13258, 21360), (14205, 19936), (14240, 19887), (14952, 18940), (15152, 18690)]