288420120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3797}}^1$

素因数の和:4025

約数の個数: 96

約数和(自身を含む): 942055920

約数和(自身を除く): 653635800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3797, 3798, 4220, 5064, 6330, 7594, 7596, 8440, 9495, 11391, 12660, 15188, 15192, 18985, 18990, 22782, 25320, 30376, 34173, 37970, 37980, 45564, 56955, 68346, 75940, 75960, 91128, 113910, 136692, 151880, 170865, 227820, 273384, 341730, 455640, 683460, 801167, 1366920, 1602334, 2403501, 3204668, 4005835, 4807002, 6409336, 7210503, 8011670, 9614004, 12017505, 14421006, 16023340, 19228008, 24035010, 28842012, 32046680, 36052515, 48070020, 57684024, 72105030, 96140040, 144210060, 288420120]

約数ペア:

[(1, 288420120), (2, 144210060), (3, 96140040), (4, 72105030), (5, 57684024), (6, 48070020), (8, 36052515), (9, 32046680), (10, 28842012), (12, 24035010), (15, 19228008), (18, 16023340), (20, 14421006), (24, 12017505), (30, 9614004), (36, 8011670), (40, 7210503), (45, 6409336), (60, 4807002), (72, 4005835), (90, 3204668), (120, 2403501), (180, 1602334), (211, 1366920), (360, 801167), (422, 683460), (633, 455640), (844, 341730), (1055, 273384), (1266, 227820), (1688, 170865), (1899, 151880), (2110, 136692), (2532, 113910), (3165, 91128), (3797, 75960), (3798, 75940), (4220, 68346), (5064, 56955), (6330, 45564), (7594, 37980), (7596, 37970), (8440, 34173), (9495, 30376), (11391, 25320), (12660, 22782), (15188, 18990), (15192, 18985)]