425148120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 1443592800

約数和(自身を除く): 1018444680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 193, 211, 232, 261, 290, 348, 360, 386, 422, 435, 522, 579, 580, 633, 696, 772, 844, 870, 965, 1044, 1055, 1158, 1160, 1266, 1305, 1544, 1688, 1737, 1740, 1899, 1930, 2088, 2110, 2316, 2532, 2610, 2895, 3165, 3474, 3480, 3798, 3860, 4220, 4632, 5064, 5220, 5597, 5790, 6119, 6330, 6948, 7596, 7720, 8440, 8685, 9495, 10440, 11194, 11580, 12238, 12660, 13896, 15192, 16791, 17370, 18357, 18990, 22388, 23160, 24476, 25320, 27985, 30595, 33582, 34740, 36714, 37980, 40723, 44776, 48952, 50373, 55071, 55970, 61190, 67164, 69480, 73428, 75960, 81446, 83955, 91785, 100746, 110142, 111940, 122169, 122380, 134328, 146856, 162892, 167910, 183570, 201492, 203615, 220284, 223880, 244338, 244760, 251865, 275355, 325784, 335820, 366507, 367140, 402984, 407230, 440568, 488676, 503730, 550710, 610845, 671640, 733014, 734280, 814460, 977352, 1007460, 1101420, 1180967, 1221690, 1466028, 1628920, 1832535, 2014920, 2202840, 2361934, 2443380, 2932056, 3542901, 3665070, 4723868, 4886760, 5904835, 7085802, 7330140, 9447736, 10628703, 11809670, 14171604, 14660280, 17714505, 21257406, 23619340, 28343208, 35429010, 42514812, 47238680, 53143515, 70858020, 85029624, 106287030, 141716040, 212574060, 425148120]

約数ペア:

[(1, 425148120), (2, 212574060), (3, 141716040), (4, 106287030), (5, 85029624), (6, 70858020), (8, 53143515), (9, 47238680), (10, 42514812), (12, 35429010), (15, 28343208), (18, 23619340), (20, 21257406), (24, 17714505), (29, 14660280), (30, 14171604), (36, 11809670), (40, 10628703), (45, 9447736), (58, 7330140), (60, 7085802), (72, 5904835), (87, 4886760), (90, 4723868), (116, 3665070), (120, 3542901), (145, 2932056), (174, 2443380), (180, 2361934), (193, 2202840), (211, 2014920), (232, 1832535), (261, 1628920), (290, 1466028), (348, 1221690), (360, 1180967), (386, 1101420), (422, 1007460), (435, 977352), (522, 814460), (579, 734280), (580, 733014), (633, 671640), (696, 610845), (772, 550710), (844, 503730), (870, 488676), (965, 440568), (1044, 407230), (1055, 402984), (1158, 367140), (1160, 366507), (1266, 335820), (1305, 325784), (1544, 275355), (1688, 251865), (1737, 244760), (1740, 244338), (1899, 223880), (1930, 220284), (2088, 203615), (2110, 201492), (2316, 183570), (2532, 167910), (2610, 162892), (2895, 146856), (3165, 134328), (3474, 122380), (3480, 122169), (3798, 111940), (3860, 110142), (4220, 100746), (4632, 91785), (5064, 83955), (5220, 81446), (5597, 75960), (5790, 73428), (6119, 69480), (6330, 67164), (6948, 61190), (7596, 55970), (7720, 55071), (8440, 50373), (8685, 48952), (9495, 44776), (10440, 40723), (11194, 37980), (11580, 36714), (12238, 34740), (12660, 33582), (13896, 30595), (15192, 27985), (16791, 25320), (17370, 24476), (18357, 23160), (18990, 22388)]