102920760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 345384000

約数和(自身を除く): 242463240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 409, 466, 540, 699, 818, 932, 1080, 1165, 1227, 1398, 1636, 1864, 2045, 2097, 2330, 2454, 2796, 3272, 3495, 3681, 4090, 4194, 4660, 4908, 5592, 6135, 6291, 6990, 7362, 8180, 8388, 9320, 9816, 10485, 11043, 12270, 12582, 13980, 14724, 16360, 16776, 18405, 20970, 22086, 24540, 25164, 27960, 29448, 31455, 36810, 41940, 44172, 49080, 50328, 55215, 62910, 73620, 83880, 88344, 95297, 110430, 125820, 147240, 190594, 220860, 251640, 285891, 381188, 441720, 476485, 571782, 762376, 857673, 952970, 1143564, 1429455, 1715346, 1905940, 2287128, 2573019, 2858910, 3430692, 3811880, 4288365, 5146038, 5717820, 6861384, 8576730, 10292076, 11435640, 12865095, 17153460, 20584152, 25730190, 34306920, 51460380, 102920760]

約数ペア:

[(1, 102920760), (2, 51460380), (3, 34306920), (4, 25730190), (5, 20584152), (6, 17153460), (8, 12865095), (9, 11435640), (10, 10292076), (12, 8576730), (15, 6861384), (18, 5717820), (20, 5146038), (24, 4288365), (27, 3811880), (30, 3430692), (36, 2858910), (40, 2573019), (45, 2287128), (54, 1905940), (60, 1715346), (72, 1429455), (90, 1143564), (108, 952970), (120, 857673), (135, 762376), (180, 571782), (216, 476485), (233, 441720), (270, 381188), (360, 285891), (409, 251640), (466, 220860), (540, 190594), (699, 147240), (818, 125820), (932, 110430), (1080, 95297), (1165, 88344), (1227, 83880), (1398, 73620), (1636, 62910), (1864, 55215), (2045, 50328), (2097, 49080), (2330, 44172), (2454, 41940), (2796, 36810), (3272, 31455), (3495, 29448), (3681, 27960), (4090, 25164), (4194, 24540), (4660, 22086), (4908, 20970), (5592, 18405), (6135, 16776), (6291, 16360), (6990, 14724), (7362, 13980), (8180, 12582), (8388, 12270), (9320, 11043), (9816, 10485)]