1956667320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16033}}^1$

素因数の和:16166

約数の個数: 128

約数和(自身を含む): 6580353600

約数和(自身を除く): 4623686280

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, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 540, 565, 678, 904, 1017, 1080, 1130, 1356, 1695, 2034, 2260, 2712, 3051, 3390, 4068, 4520, 5085, 6102, 6780, 8136, 10170, 12204, 13560, 15255, 16033, 20340, 24408, 30510, 32066, 40680, 48099, 61020, 64132, 80165, 96198, 122040, 128264, 144297, 160330, 192396, 240495, 288594, 320660, 384792, 432891, 480990, 577188, 641320, 721485, 865782, 961980, 1154376, 1442970, 1731564, 1811729, 1923960, 2164455, 2885940, 3463128, 3623458, 4328910, 5435187, 5771880, 7246916, 8657820, 9058645, 10870374, 14493832, 16305561, 17315640, 18117290, 21740748, 27175935, 32611122, 36234580, 43481496, 48916683, 54351870, 65222244, 72469160, 81527805, 97833366, 108703740, 130444488, 163055610, 195666732, 217407480, 244583415, 326111220, 391333464, 489166830, 652222440, 978333660, 1956667320]

約数ペア:

[(1, 1956667320), (2, 978333660), (3, 652222440), (4, 489166830), (5, 391333464), (6, 326111220), (8, 244583415), (9, 217407480), (10, 195666732), (12, 163055610), (15, 130444488), (18, 108703740), (20, 97833366), (24, 81527805), (27, 72469160), (30, 65222244), (36, 54351870), (40, 48916683), (45, 43481496), (54, 36234580), (60, 32611122), (72, 27175935), (90, 21740748), (108, 18117290), (113, 17315640), (120, 16305561), (135, 14493832), (180, 10870374), (216, 9058645), (226, 8657820), (270, 7246916), (339, 5771880), (360, 5435187), (452, 4328910), (540, 3623458), (565, 3463128), (678, 2885940), (904, 2164455), (1017, 1923960), (1080, 1811729), (1130, 1731564), (1356, 1442970), (1695, 1154376), (2034, 961980), (2260, 865782), (2712, 721485), (3051, 641320), (3390, 577188), (4068, 480990), (4520, 432891), (5085, 384792), (6102, 320660), (6780, 288594), (8136, 240495), (10170, 192396), (12204, 160330), (13560, 144297), (15255, 128264), (16033, 122040), (20340, 96198), (24408, 80165), (30510, 64132), (32066, 61020), (40680, 48099)]