8012931120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{19559}}^1$

素因数の和:20147

約数の個数: 120

約数和(自身を含む): 26958765600

約数和(自身を除く): 18945834480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 569, 720, 1138, 1707, 2276, 2845, 3414, 4552, 5121, 5690, 6828, 8535, 9104, 10242, 11380, 13656, 17070, 19559, 20484, 22760, 25605, 27312, 34140, 39118, 40968, 45520, 51210, 58677, 68280, 78236, 81936, 97795, 102420, 117354, 136560, 156472, 176031, 195590, 204840, 234708, 293385, 312944, 352062, 391180, 409680, 469416, 586770, 704124, 782360, 880155, 938832, 1173540, 1408248, 1564720, 1760310, 2347080, 2816496, 3520620, 4694160, 7041240, 11129071, 14082480, 22258142, 33387213, 44516284, 55645355, 66774426, 89032568, 100161639, 111290710, 133548852, 166936065, 178065136, 200323278, 222581420, 267097704, 333872130, 400646556, 445162840, 500808195, 534195408, 667744260, 801293112, 890325680, 1001616390, 1335488520, 1602586224, 2003232780, 2670977040, 4006465560, 8012931120]

約数ペア:

[(1, 8012931120), (2, 4006465560), (3, 2670977040), (4, 2003232780), (5, 1602586224), (6, 1335488520), (8, 1001616390), (9, 890325680), (10, 801293112), (12, 667744260), (15, 534195408), (16, 500808195), (18, 445162840), (20, 400646556), (24, 333872130), (30, 267097704), (36, 222581420), (40, 200323278), (45, 178065136), (48, 166936065), (60, 133548852), (72, 111290710), (80, 100161639), (90, 89032568), (120, 66774426), (144, 55645355), (180, 44516284), (240, 33387213), (360, 22258142), (569, 14082480), (720, 11129071), (1138, 7041240), (1707, 4694160), (2276, 3520620), (2845, 2816496), (3414, 2347080), (4552, 1760310), (5121, 1564720), (5690, 1408248), (6828, 1173540), (8535, 938832), (9104, 880155), (10242, 782360), (11380, 704124), (13656, 586770), (17070, 469416), (19559, 409680), (20484, 391180), (22760, 352062), (25605, 312944), (27312, 293385), (34140, 234708), (39118, 204840), (40968, 195590), (45520, 176031), (51210, 156472), (58677, 136560), (68280, 117354), (78236, 102420), (81936, 97795)]