156748380960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{253343}}^1$

素因数の和:254650

約数の個数: 96

約数和(自身を含む): 494142405120

約数和(自身を除く): 337394024160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1289, 2578, 3867, 5156, 6445, 7734, 10312, 12890, 15468, 19335, 20624, 25780, 30936, 38670, 41248, 51560, 61872, 77340, 103120, 123744, 154680, 206240, 253343, 309360, 506686, 618720, 760029, 1013372, 1266715, 1520058, 2026744, 2533430, 3040116, 3800145, 4053488, 5066860, 6080232, 7600290, 8106976, 10133720, 12160464, 15200580, 20267440, 24320928, 30401160, 40534880, 60802320, 121604640, 326559127, 653118254, 979677381, 1306236508, 1632795635, 1959354762, 2612473016, 3265591270, 3918709524, 4898386905, 5224946032, 6531182540, 7837419048, 9796773810, 10449892064, 13062365080, 15674838096, 19593547620, 26124730160, 31349676192, 39187095240, 52249460320, 78374190480, 156748380960]

約数ペア:

[(1, 156748380960), (2, 78374190480), (3, 52249460320), (4, 39187095240), (5, 31349676192), (6, 26124730160), (8, 19593547620), (10, 15674838096), (12, 13062365080), (15, 10449892064), (16, 9796773810), (20, 7837419048), (24, 6531182540), (30, 5224946032), (32, 4898386905), (40, 3918709524), (48, 3265591270), (60, 2612473016), (80, 1959354762), (96, 1632795635), (120, 1306236508), (160, 979677381), (240, 653118254), (480, 326559127), (1289, 121604640), (2578, 60802320), (3867, 40534880), (5156, 30401160), (6445, 24320928), (7734, 20267440), (10312, 15200580), (12890, 12160464), (15468, 10133720), (19335, 8106976), (20624, 7600290), (25780, 6080232), (30936, 5066860), (38670, 4053488), (41248, 3800145), (51560, 3040116), (61872, 2533430), (77340, 2026744), (103120, 1520058), (123744, 1266715), (154680, 1013372), (206240, 760029), (253343, 618720), (309360, 506686)]