244744560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1093}}^1$

素因数の和:1423

約数の個数: 120

約数和(自身を含む): 825331104

約数和(自身を除く): 580586544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 311, 360, 622, 720, 933, 1093, 1244, 1555, 1866, 2186, 2488, 2799, 3110, 3279, 3732, 4372, 4665, 4976, 5465, 5598, 6220, 6558, 7464, 8744, 9330, 9837, 10930, 11196, 12440, 13116, 13995, 14928, 16395, 17488, 18660, 19674, 21860, 22392, 24880, 26232, 27990, 32790, 37320, 39348, 43720, 44784, 49185, 52464, 55980, 65580, 74640, 78696, 87440, 98370, 111960, 131160, 157392, 196740, 223920, 262320, 339923, 393480, 679846, 786960, 1019769, 1359692, 1699615, 2039538, 2719384, 3059307, 3399230, 4079076, 5098845, 5438768, 6118614, 6798460, 8158152, 10197690, 12237228, 13596920, 15296535, 16316304, 20395380, 24474456, 27193840, 30593070, 40790760, 48948912, 61186140, 81581520, 122372280, 244744560]

約数ペア:

[(1, 244744560), (2, 122372280), (3, 81581520), (4, 61186140), (5, 48948912), (6, 40790760), (8, 30593070), (9, 27193840), (10, 24474456), (12, 20395380), (15, 16316304), (16, 15296535), (18, 13596920), (20, 12237228), (24, 10197690), (30, 8158152), (36, 6798460), (40, 6118614), (45, 5438768), (48, 5098845), (60, 4079076), (72, 3399230), (80, 3059307), (90, 2719384), (120, 2039538), (144, 1699615), (180, 1359692), (240, 1019769), (311, 786960), (360, 679846), (622, 393480), (720, 339923), (933, 262320), (1093, 223920), (1244, 196740), (1555, 157392), (1866, 131160), (2186, 111960), (2488, 98370), (2799, 87440), (3110, 78696), (3279, 74640), (3732, 65580), (4372, 55980), (4665, 52464), (4976, 49185), (5465, 44784), (5598, 43720), (6220, 39348), (6558, 37320), (7464, 32790), (8744, 27990), (9330, 26232), (9837, 24880), (10930, 22392), (11196, 21860), (12440, 19674), (13116, 18660), (13995, 17488), (14928, 16395)]