201343320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{62143}}^1$

素因数の和:62166

約数の個数: 80

約数和(自身を含む): 676748160

約数和(自身を除く): 475404840

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 62143, 124286, 186429, 248572, 310715, 372858, 497144, 559287, 621430, 745716, 932145, 1118574, 1242860, 1491432, 1677861, 1864290, 2237148, 2485720, 2796435, 3355722, 3728580, 4474296, 5033583, 5592870, 6711444, 7457160, 8389305, 10067166, 11185740, 13422888, 16778610, 20134332, 22371480, 25167915, 33557220, 40268664, 50335830, 67114440, 100671660, 201343320]

約数ペア:

[(1, 201343320), (2, 100671660), (3, 67114440), (4, 50335830), (5, 40268664), (6, 33557220), (8, 25167915), (9, 22371480), (10, 20134332), (12, 16778610), (15, 13422888), (18, 11185740), (20, 10067166), (24, 8389305), (27, 7457160), (30, 6711444), (36, 5592870), (40, 5033583), (45, 4474296), (54, 3728580), (60, 3355722), (72, 2796435), (81, 2485720), (90, 2237148), (108, 1864290), (120, 1677861), (135, 1491432), (162, 1242860), (180, 1118574), (216, 932145), (270, 745716), (324, 621430), (360, 559287), (405, 497144), (540, 372858), (648, 310715), (810, 248572), (1080, 186429), (1620, 124286), (3240, 62143)]