1338675981840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2659903}}^1$

素因数の和:2660158

約数の個数: 160

約数和(自身を含む): 4630786467840

約数和(自身を除く): 3292110486000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 233, 240, 270, 360, 432, 466, 540, 699, 720, 932, 1080, 1165, 1398, 1864, 2097, 2160, 2330, 2796, 3495, 3728, 4194, 4660, 5592, 6291, 6990, 8388, 9320, 10485, 11184, 12582, 13980, 16776, 18640, 20970, 25164, 27960, 31455, 33552, 41940, 50328, 55920, 62910, 83880, 100656, 125820, 167760, 251640, 503280, 2659903, 5319806, 7979709, 10639612, 13299515, 15959418, 21279224, 23939127, 26599030, 31918836, 39898545, 42558448, 47878254, 53198060, 63837672, 71817381, 79797090, 95756508, 106396120, 119695635, 127675344, 143634762, 159594180, 191513016, 212792240, 239391270, 287269524, 319188360, 359086905, 383026032, 478782540, 574539048, 619757399, 638376720, 718173810, 957565080, 1149078096, 1239514798, 1436347620, 1859272197, 1915130160, 2479029596, 2872695240, 3098786995, 3718544394, 4958059192, 5577816591, 5745390480, 6197573990, 7437088788, 9296360985, 9916118384, 11155633182, 12395147980, 14874177576, 16733449773, 18592721970, 22311266364, 24790295960, 27889082955, 29748355152, 33466899546, 37185443940, 44622532728, 49580591920, 55778165910, 66933799092, 74370887880, 83667248865, 89245065456, 111556331820, 133867598184, 148741775760, 167334497730, 223112663640, 267735196368, 334668995460, 446225327280, 669337990920, 1338675981840]

約数ペア:

[(1, 1338675981840), (2, 669337990920), (3, 446225327280), (4, 334668995460), (5, 267735196368), (6, 223112663640), (8, 167334497730), (9, 148741775760), (10, 133867598184), (12, 111556331820), (15, 89245065456), (16, 83667248865), (18, 74370887880), (20, 66933799092), (24, 55778165910), (27, 49580591920), (30, 44622532728), (36, 37185443940), (40, 33466899546), (45, 29748355152), (48, 27889082955), (54, 24790295960), (60, 22311266364), (72, 18592721970), (80, 16733449773), (90, 14874177576), (108, 12395147980), (120, 11155633182), (135, 9916118384), (144, 9296360985), (180, 7437088788), (216, 6197573990), (233, 5745390480), (240, 5577816591), (270, 4958059192), (360, 3718544394), (432, 3098786995), (466, 2872695240), (540, 2479029596), (699, 1915130160), (720, 1859272197), (932, 1436347620), (1080, 1239514798), (1165, 1149078096), (1398, 957565080), (1864, 718173810), (2097, 638376720), (2160, 619757399), (2330, 574539048), (2796, 478782540), (3495, 383026032), (3728, 359086905), (4194, 319188360), (4660, 287269524), (5592, 239391270), (6291, 212792240), (6990, 191513016), (8388, 159594180), (9320, 143634762), (10485, 127675344), (11184, 119695635), (12582, 106396120), (13980, 95756508), (16776, 79797090), (18640, 71817381), (20970, 63837672), (25164, 53198060), (27960, 47878254), (31455, 42558448), (33552, 39898545), (41940, 31918836), (50328, 26599030), (55920, 23939127), (62910, 21279224), (83880, 15959418), (100656, 13299515), (125820, 10639612), (167760, 7979709), (251640, 5319806), (503280, 2659903)]