15697425840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4643}}^1\times {\mathrm{14087}}^1$

素因数の和:18746

約数の個数: 80

約数和(自身を含む): 48675955968

約数和(自身を除く): 32978530128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4643, 9286, 13929, 14087, 18572, 23215, 27858, 28174, 37144, 42261, 46430, 55716, 56348, 69645, 70435, 74288, 84522, 92860, 111432, 112696, 139290, 140870, 169044, 185720, 211305, 222864, 225392, 278580, 281740, 338088, 371440, 422610, 557160, 563480, 676176, 845220, 1114320, 1126960, 1690440, 3380880, 65405941, 130811882, 196217823, 261623764, 327029705, 392435646, 523247528, 654059410, 784871292, 981089115, 1046495056, 1308118820, 1569742584, 1962178230, 2616237640, 3139485168, 3924356460, 5232475280, 7848712920, 15697425840]

約数ペア:

[(1, 15697425840), (2, 7848712920), (3, 5232475280), (4, 3924356460), (5, 3139485168), (6, 2616237640), (8, 1962178230), (10, 1569742584), (12, 1308118820), (15, 1046495056), (16, 981089115), (20, 784871292), (24, 654059410), (30, 523247528), (40, 392435646), (48, 327029705), (60, 261623764), (80, 196217823), (120, 130811882), (240, 65405941), (4643, 3380880), (9286, 1690440), (13929, 1126960), (14087, 1114320), (18572, 845220), (23215, 676176), (27858, 563480), (28174, 557160), (37144, 422610), (42261, 371440), (46430, 338088), (55716, 281740), (56348, 278580), (69645, 225392), (70435, 222864), (74288, 211305), (84522, 185720), (92860, 169044), (111432, 140870), (112696, 139290)]