225251280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11587}}^1$

素因数の和:11615

約数の個数: 120

約数和(自身を含む): 784553952

約数和(自身を除く): 559302672

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, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 11587, 19440, 23174, 34761, 46348, 57935, 69522, 92696, 104283, 115870, 139044, 173805, 185392, 208566, 231740, 278088, 312849, 347610, 417132, 463480, 521415, 556176, 625698, 695220, 834264, 926960, 938547, 1042830, 1251396, 1390440, 1564245, 1668528, 1877094, 2085660, 2502792, 2780880, 2815641, 3128490, 3754188, 4171320, 4692735, 5005584, 5631282, 6256980, 7508376, 8342640, 9385470, 11262564, 12513960, 14078205, 15016752, 18770940, 22525128, 25027920, 28156410, 37541880, 45050256, 56312820, 75083760, 112625640, 225251280]

約数ペア:

[(1, 225251280), (2, 112625640), (3, 75083760), (4, 56312820), (5, 45050256), (6, 37541880), (8, 28156410), (9, 25027920), (10, 22525128), (12, 18770940), (15, 15016752), (16, 14078205), (18, 12513960), (20, 11262564), (24, 9385470), (27, 8342640), (30, 7508376), (36, 6256980), (40, 5631282), (45, 5005584), (48, 4692735), (54, 4171320), (60, 3754188), (72, 3128490), (80, 2815641), (81, 2780880), (90, 2502792), (108, 2085660), (120, 1877094), (135, 1668528), (144, 1564245), (162, 1390440), (180, 1251396), (216, 1042830), (240, 938547), (243, 926960), (270, 834264), (324, 695220), (360, 625698), (405, 556176), (432, 521415), (486, 463480), (540, 417132), (648, 347610), (720, 312849), (810, 278088), (972, 231740), (1080, 208566), (1215, 185392), (1296, 173805), (1620, 139044), (1944, 115870), (2160, 104283), (2430, 92696), (3240, 69522), (3888, 57935), (4860, 46348), (6480, 34761), (9720, 23174), (11587, 19440)]