158510160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11587}}^1$

素因数の和:11625

約数の個数: 120

約数和(自身を含む): 560395680

約数和(自身を除く): 401885520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 11587, 13680, 23174, 34761, 46348, 57935, 69522, 92696, 104283, 115870, 139044, 173805, 185392, 208566, 220153, 231740, 278088, 347610, 417132, 440306, 463480, 521415, 556176, 660459, 695220, 834264, 880612, 926960, 1042830, 1100765, 1320918, 1390440, 1668528, 1761224, 1981377, 2085660, 2201530, 2641836, 2780880, 3302295, 3522448, 3962754, 4171320, 4403060, 5283672, 6604590, 7925508, 8342640, 8806120, 9906885, 10567344, 13209180, 15851016, 17612240, 19813770, 26418360, 31702032, 39627540, 52836720, 79255080, 158510160]

約数ペア:

[(1, 158510160), (2, 79255080), (3, 52836720), (4, 39627540), (5, 31702032), (6, 26418360), (8, 19813770), (9, 17612240), (10, 15851016), (12, 13209180), (15, 10567344), (16, 9906885), (18, 8806120), (19, 8342640), (20, 7925508), (24, 6604590), (30, 5283672), (36, 4403060), (38, 4171320), (40, 3962754), (45, 3522448), (48, 3302295), (57, 2780880), (60, 2641836), (72, 2201530), (76, 2085660), (80, 1981377), (90, 1761224), (95, 1668528), (114, 1390440), (120, 1320918), (144, 1100765), (152, 1042830), (171, 926960), (180, 880612), (190, 834264), (228, 695220), (240, 660459), (285, 556176), (304, 521415), (342, 463480), (360, 440306), (380, 417132), (456, 347610), (570, 278088), (684, 231740), (720, 220153), (760, 208566), (855, 185392), (912, 173805), (1140, 139044), (1368, 115870), (1520, 104283), (1710, 92696), (2280, 69522), (2736, 57935), (3420, 46348), (4560, 34761), (6840, 23174), (11587, 13680)]