107807280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{64171}}^1$

素因数の和:64194

約数の個数: 80

約数和(自身を含む): 381951744

約数和(自身を除く): 274144464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 64171, 128342, 192513, 256684, 320855, 385026, 449197, 513368, 641710, 770052, 898394, 962565, 1026736, 1283420, 1347591, 1540104, 1796788, 1925130, 2245985, 2566840, 2695182, 3080208, 3593576, 3850260, 4491970, 5133680, 5390364, 6737955, 7187152, 7700520, 8983940, 10780728, 13475910, 15401040, 17967880, 21561456, 26951820, 35935760, 53903640, 107807280]

約数ペア:

[(1, 107807280), (2, 53903640), (3, 35935760), (4, 26951820), (5, 21561456), (6, 17967880), (7, 15401040), (8, 13475910), (10, 10780728), (12, 8983940), (14, 7700520), (15, 7187152), (16, 6737955), (20, 5390364), (21, 5133680), (24, 4491970), (28, 3850260), (30, 3593576), (35, 3080208), (40, 2695182), (42, 2566840), (48, 2245985), (56, 1925130), (60, 1796788), (70, 1540104), (80, 1347591), (84, 1283420), (105, 1026736), (112, 962565), (120, 898394), (140, 770052), (168, 641710), (210, 513368), (240, 449197), (280, 385026), (336, 320855), (420, 256684), (560, 192513), (840, 128342), (1680, 64171)]