37428720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{22279}}^1$

素因数の和:22302

約数の個数: 80

約数和(自身を含む): 132610560

約数和(自身を除く): 95181840

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, 22279, 44558, 66837, 89116, 111395, 133674, 155953, 178232, 222790, 267348, 311906, 334185, 356464, 445580, 467859, 534696, 623812, 668370, 779765, 891160, 935718, 1069392, 1247624, 1336740, 1559530, 1782320, 1871436, 2339295, 2495248, 2673480, 3119060, 3742872, 4678590, 5346960, 6238120, 7485744, 9357180, 12476240, 18714360, 37428720]

約数ペア:

[(1, 37428720), (2, 18714360), (3, 12476240), (4, 9357180), (5, 7485744), (6, 6238120), (7, 5346960), (8, 4678590), (10, 3742872), (12, 3119060), (14, 2673480), (15, 2495248), (16, 2339295), (20, 1871436), (21, 1782320), (24, 1559530), (28, 1336740), (30, 1247624), (35, 1069392), (40, 935718), (42, 891160), (48, 779765), (56, 668370), (60, 623812), (70, 534696), (80, 467859), (84, 445580), (105, 356464), (112, 334185), (120, 311906), (140, 267348), (168, 222790), (210, 178232), (240, 155953), (280, 133674), (336, 111395), (420, 89116), (560, 66837), (840, 44558), (1680, 22279)]