285463440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{44053}}^1$

素因数の和:44078

約数の個数: 100

約数和(自身を含む): 991479324

約数和(自身を除く): 706015884

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 44053, 88106, 132159, 176212, 220265, 264318, 352424, 396477, 440530, 528636, 660795, 704848, 792954, 881060, 1057272, 1189431, 1321590, 1585908, 1762120, 1982385, 2114544, 2378862, 2643180, 3171816, 3524240, 3568293, 3964770, 4757724, 5286360, 5947155, 6343632, 7136586, 7929540, 9515448, 10572720, 11894310, 14273172, 15859080, 17841465, 19030896, 23788620, 28546344, 31718160, 35682930, 47577240, 57092688, 71365860, 95154480, 142731720, 285463440]

約数ペア:

[(1, 285463440), (2, 142731720), (3, 95154480), (4, 71365860), (5, 57092688), (6, 47577240), (8, 35682930), (9, 31718160), (10, 28546344), (12, 23788620), (15, 19030896), (16, 17841465), (18, 15859080), (20, 14273172), (24, 11894310), (27, 10572720), (30, 9515448), (36, 7929540), (40, 7136586), (45, 6343632), (48, 5947155), (54, 5286360), (60, 4757724), (72, 3964770), (80, 3568293), (81, 3524240), (90, 3171816), (108, 2643180), (120, 2378862), (135, 2114544), (144, 1982385), (162, 1762120), (180, 1585908), (216, 1321590), (240, 1189431), (270, 1057272), (324, 881060), (360, 792954), (405, 704848), (432, 660795), (540, 528636), (648, 440530), (720, 396477), (810, 352424), (1080, 264318), (1296, 220265), (1620, 176212), (2160, 132159), (3240, 88106), (6480, 44053)]