201423840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1801}}^1$

素因数の和:2052

約数の個数: 96

約数和(自身を含む): 637562016

約数和(自身を除く): 436138176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 233, 240, 466, 480, 699, 932, 1165, 1398, 1801, 1864, 2330, 2796, 3495, 3602, 3728, 4660, 5403, 5592, 6990, 7204, 7456, 9005, 9320, 10806, 11184, 13980, 14408, 18010, 18640, 21612, 22368, 27015, 27960, 28816, 36020, 37280, 43224, 54030, 55920, 57632, 72040, 86448, 108060, 111840, 144080, 172896, 216120, 288160, 419633, 432240, 839266, 864480, 1258899, 1678532, 2098165, 2517798, 3357064, 4196330, 5035596, 6294495, 6714128, 8392660, 10071192, 12588990, 13428256, 16785320, 20142384, 25177980, 33570640, 40284768, 50355960, 67141280, 100711920, 201423840]

約数ペア:

[(1, 201423840), (2, 100711920), (3, 67141280), (4, 50355960), (5, 40284768), (6, 33570640), (8, 25177980), (10, 20142384), (12, 16785320), (15, 13428256), (16, 12588990), (20, 10071192), (24, 8392660), (30, 6714128), (32, 6294495), (40, 5035596), (48, 4196330), (60, 3357064), (80, 2517798), (96, 2098165), (120, 1678532), (160, 1258899), (233, 864480), (240, 839266), (466, 432240), (480, 419633), (699, 288160), (932, 216120), (1165, 172896), (1398, 144080), (1801, 111840), (1864, 108060), (2330, 86448), (2796, 72040), (3495, 57632), (3602, 55920), (3728, 54030), (4660, 43224), (5403, 37280), (5592, 36020), (6990, 28816), (7204, 27960), (7456, 27015), (9005, 22368), (9320, 21612), (10806, 18640), (11184, 18010), (13980, 14408)]