2479607280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{5087}}^1$

素因数の和:5783

約数の個数: 120

約数和(自身を含む): 8341287552

約数和(自身を除く): 5861680272

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, 677, 720, 1354, 2031, 2708, 3385, 4062, 5087, 5416, 6093, 6770, 8124, 10155, 10174, 10832, 12186, 13540, 15261, 16248, 20310, 20348, 24372, 25435, 27080, 30465, 30522, 32496, 40620, 40696, 45783, 48744, 50870, 54160, 60930, 61044, 76305, 81240, 81392, 91566, 97488, 101740, 121860, 122088, 152610, 162480, 183132, 203480, 228915, 243720, 244176, 305220, 366264, 406960, 457830, 487440, 610440, 732528, 915660, 1220880, 1831320, 3443899, 3662640, 6887798, 10331697, 13775596, 17219495, 20663394, 27551192, 30995091, 34438990, 41326788, 51658485, 55102384, 61990182, 68877980, 82653576, 103316970, 123980364, 137755960, 154975455, 165307152, 206633940, 247960728, 275511920, 309950910, 413267880, 495921456, 619901820, 826535760, 1239803640, 2479607280]

約数ペア:

[(1, 2479607280), (2, 1239803640), (3, 826535760), (4, 619901820), (5, 495921456), (6, 413267880), (8, 309950910), (9, 275511920), (10, 247960728), (12, 206633940), (15, 165307152), (16, 154975455), (18, 137755960), (20, 123980364), (24, 103316970), (30, 82653576), (36, 68877980), (40, 61990182), (45, 55102384), (48, 51658485), (60, 41326788), (72, 34438990), (80, 30995091), (90, 27551192), (120, 20663394), (144, 17219495), (180, 13775596), (240, 10331697), (360, 6887798), (677, 3662640), (720, 3443899), (1354, 1831320), (2031, 1220880), (2708, 915660), (3385, 732528), (4062, 610440), (5087, 487440), (5416, 457830), (6093, 406960), (6770, 366264), (8124, 305220), (10155, 244176), (10174, 243720), (10832, 228915), (12186, 203480), (13540, 183132), (15261, 162480), (16248, 152610), (20310, 122088), (20348, 121860), (24372, 101740), (25435, 97488), (27080, 91566), (30465, 81392), (30522, 81240), (32496, 76305), (40620, 61044), (40696, 60930), (45783, 54160), (48744, 50870)]