133841520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1111

約数の個数: 120

約数和(自身を含む): 452127312

約数和(自身を除く): 318285792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 633, 720, 844, 881, 1055, 1266, 1688, 1762, 1899, 2110, 2532, 2643, 3165, 3376, 3524, 3798, 4220, 4405, 5064, 5286, 6330, 7048, 7596, 7929, 8440, 8810, 9495, 10128, 10572, 12660, 13215, 14096, 15192, 15858, 16880, 17620, 18990, 21144, 25320, 26430, 30384, 31716, 35240, 37980, 39645, 42288, 50640, 52860, 63432, 70480, 75960, 79290, 105720, 126864, 151920, 158580, 185891, 211440, 317160, 371782, 557673, 634320, 743564, 929455, 1115346, 1487128, 1673019, 1858910, 2230692, 2788365, 2974256, 3346038, 3717820, 4461384, 5576730, 6692076, 7435640, 8365095, 8922768, 11153460, 13384152, 14871280, 16730190, 22306920, 26768304, 33460380, 44613840, 66920760, 133841520]

約数ペア:

[(1, 133841520), (2, 66920760), (3, 44613840), (4, 33460380), (5, 26768304), (6, 22306920), (8, 16730190), (9, 14871280), (10, 13384152), (12, 11153460), (15, 8922768), (16, 8365095), (18, 7435640), (20, 6692076), (24, 5576730), (30, 4461384), (36, 3717820), (40, 3346038), (45, 2974256), (48, 2788365), (60, 2230692), (72, 1858910), (80, 1673019), (90, 1487128), (120, 1115346), (144, 929455), (180, 743564), (211, 634320), (240, 557673), (360, 371782), (422, 317160), (633, 211440), (720, 185891), (844, 158580), (881, 151920), (1055, 126864), (1266, 105720), (1688, 79290), (1762, 75960), (1899, 70480), (2110, 63432), (2532, 52860), (2643, 50640), (3165, 42288), (3376, 39645), (3524, 37980), (3798, 35240), (4220, 31716), (4405, 30384), (5064, 26430), (5286, 25320), (6330, 21144), (7048, 18990), (7596, 17620), (7929, 16880), (8440, 15858), (8810, 15192), (9495, 14096), (10128, 13215), (10572, 12660)]