196169280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1756

約数の個数: 112

約数和(自身を含む): 628131840

約数和(自身を除く): 431962560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1609, 1905, 2032, 2540, 3048, 3218, 3810, 4064, 4827, 5080, 6096, 6436, 7620, 8045, 8128, 9654, 10160, 12192, 12872, 15240, 16090, 19308, 20320, 24135, 24384, 25744, 30480, 32180, 38616, 40640, 48270, 51488, 60960, 64360, 77232, 96540, 102976, 121920, 128720, 154464, 193080, 204343, 257440, 308928, 386160, 408686, 514880, 613029, 772320, 817372, 1021715, 1226058, 1544640, 1634744, 2043430, 2452116, 3065145, 3269488, 4086860, 4904232, 6130290, 6538976, 8173720, 9808464, 12260580, 13077952, 16347440, 19616928, 24521160, 32694880, 39233856, 49042320, 65389760, 98084640, 196169280]

約数ペア:

[(1, 196169280), (2, 98084640), (3, 65389760), (4, 49042320), (5, 39233856), (6, 32694880), (8, 24521160), (10, 19616928), (12, 16347440), (15, 13077952), (16, 12260580), (20, 9808464), (24, 8173720), (30, 6538976), (32, 6130290), (40, 4904232), (48, 4086860), (60, 3269488), (64, 3065145), (80, 2452116), (96, 2043430), (120, 1634744), (127, 1544640), (160, 1226058), (192, 1021715), (240, 817372), (254, 772320), (320, 613029), (381, 514880), (480, 408686), (508, 386160), (635, 308928), (762, 257440), (960, 204343), (1016, 193080), (1270, 154464), (1524, 128720), (1609, 121920), (1905, 102976), (2032, 96540), (2540, 77232), (3048, 64360), (3218, 60960), (3810, 51488), (4064, 48270), (4827, 40640), (5080, 38616), (6096, 32180), (6436, 30480), (7620, 25744), (8045, 24384), (8128, 24135), (9654, 20320), (10160, 19308), (12192, 16090), (12872, 15240)]