249449040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5171}}^1$

素因数の和:5257

約数の個数: 120

約数和(自身を含む): 850400928

約数和(自身を除く): 600951888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4824, 5171, 5360, 6030, 8040, 9648, 10342, 12060, 15513, 16080, 20684, 24120, 25855, 31026, 41368, 46539, 48240, 51710, 62052, 77565, 82736, 93078, 103420, 124104, 155130, 186156, 206840, 232695, 248208, 310260, 346457, 372312, 413680, 465390, 620520, 692914, 744624, 930780, 1039371, 1241040, 1385828, 1732285, 1861560, 2078742, 2771656, 3118113, 3464570, 3723120, 4157484, 5196855, 5543312, 6236226, 6929140, 8314968, 10393710, 12472452, 13858280, 15590565, 16629936, 20787420, 24944904, 27716560, 31181130, 41574840, 49889808, 62362260, 83149680, 124724520, 249449040]

約数ペア:

[(1, 249449040), (2, 124724520), (3, 83149680), (4, 62362260), (5, 49889808), (6, 41574840), (8, 31181130), (9, 27716560), (10, 24944904), (12, 20787420), (15, 16629936), (16, 15590565), (18, 13858280), (20, 12472452), (24, 10393710), (30, 8314968), (36, 6929140), (40, 6236226), (45, 5543312), (48, 5196855), (60, 4157484), (67, 3723120), (72, 3464570), (80, 3118113), (90, 2771656), (120, 2078742), (134, 1861560), (144, 1732285), (180, 1385828), (201, 1241040), (240, 1039371), (268, 930780), (335, 744624), (360, 692914), (402, 620520), (536, 465390), (603, 413680), (670, 372312), (720, 346457), (804, 310260), (1005, 248208), (1072, 232695), (1206, 206840), (1340, 186156), (1608, 155130), (2010, 124104), (2412, 103420), (2680, 93078), (3015, 82736), (3216, 77565), (4020, 62052), (4824, 51710), (5171, 48240), (5360, 46539), (6030, 41368), (8040, 31026), (9648, 25855), (10342, 24120), (12060, 20684), (15513, 16080)]