80090160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1087}}^1$

素因数の和:1410

約数の個数: 80

約数和(自身を含む): 249317376

約数和(自身を除く): 169227216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1087, 1228, 1535, 1842, 2174, 2456, 3070, 3261, 3684, 4348, 4605, 4912, 5435, 6140, 6522, 7368, 8696, 9210, 10870, 12280, 13044, 14736, 16305, 17392, 18420, 21740, 24560, 26088, 32610, 36840, 43480, 52176, 65220, 73680, 86960, 130440, 260880, 333709, 667418, 1001127, 1334836, 1668545, 2002254, 2669672, 3337090, 4004508, 5005635, 5339344, 6674180, 8009016, 10011270, 13348360, 16018032, 20022540, 26696720, 40045080, 80090160]

約数ペア:

[(1, 80090160), (2, 40045080), (3, 26696720), (4, 20022540), (5, 16018032), (6, 13348360), (8, 10011270), (10, 8009016), (12, 6674180), (15, 5339344), (16, 5005635), (20, 4004508), (24, 3337090), (30, 2669672), (40, 2002254), (48, 1668545), (60, 1334836), (80, 1001127), (120, 667418), (240, 333709), (307, 260880), (614, 130440), (921, 86960), (1087, 73680), (1228, 65220), (1535, 52176), (1842, 43480), (2174, 36840), (2456, 32610), (3070, 26088), (3261, 24560), (3684, 21740), (4348, 18420), (4605, 17392), (4912, 16305), (5435, 14736), (6140, 13044), (6522, 12280), (7368, 10870), (8696, 9210)]