1180495080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{57529}}^1$

素因数の和:57568

約数の個数: 128

約数和(自身を含む): 4142160000

約数和(自身を除く): 2961664920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 57529, 115058, 172587, 230116, 287645, 345174, 460232, 517761, 575290, 690348, 862935, 1035522, 1093051, 1150580, 1380696, 1553283, 1725870, 2071044, 2186102, 2301160, 2588805, 3106566, 3279153, 3451740, 4142088, 4372204, 5177610, 5465255, 6213132, 6558306, 6903480, 7766415, 8744408, 9837459, 10355220, 10930510, 12426264, 13116612, 15532830, 16395765, 19674918, 20710440, 21861020, 26233224, 29512377, 31065660, 32791530, 39349836, 43722040, 49187295, 59024754, 62131320, 65583060, 78699672, 98374590, 118049508, 131166120, 147561885, 196749180, 236099016, 295123770, 393498360, 590247540, 1180495080]

約数ペア:

[(1, 1180495080), (2, 590247540), (3, 393498360), (4, 295123770), (5, 236099016), (6, 196749180), (8, 147561885), (9, 131166120), (10, 118049508), (12, 98374590), (15, 78699672), (18, 65583060), (19, 62131320), (20, 59024754), (24, 49187295), (27, 43722040), (30, 39349836), (36, 32791530), (38, 31065660), (40, 29512377), (45, 26233224), (54, 21861020), (57, 20710440), (60, 19674918), (72, 16395765), (76, 15532830), (90, 13116612), (95, 12426264), (108, 10930510), (114, 10355220), (120, 9837459), (135, 8744408), (152, 7766415), (171, 6903480), (180, 6558306), (190, 6213132), (216, 5465255), (228, 5177610), (270, 4372204), (285, 4142088), (342, 3451740), (360, 3279153), (380, 3106566), (456, 2588805), (513, 2301160), (540, 2186102), (570, 2071044), (684, 1725870), (760, 1553283), (855, 1380696), (1026, 1150580), (1080, 1093051), (1140, 1035522), (1368, 862935), (1710, 690348), (2052, 575290), (2280, 517761), (2565, 460232), (3420, 345174), (4104, 287645), (5130, 230116), (6840, 172587), (10260, 115058), (20520, 57529)]