1200673680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{135211}}^1$

素因数の和:135264

約数の個数: 80

約数和(自身を含む): 3822713664

約数和(自身を除く): 2622039984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 135211, 270422, 405633, 540844, 676055, 811266, 1081688, 1352110, 1622532, 2028165, 2163376, 2704220, 3245064, 4056330, 5002807, 5408440, 6490128, 8112660, 10005614, 10816880, 15008421, 16225320, 20011228, 25014035, 30016842, 32450640, 40022456, 50028070, 60033684, 75042105, 80044912, 100056140, 120067368, 150084210, 200112280, 240134736, 300168420, 400224560, 600336840, 1200673680]

約数ペア:

[(1, 1200673680), (2, 600336840), (3, 400224560), (4, 300168420), (5, 240134736), (6, 200112280), (8, 150084210), (10, 120067368), (12, 100056140), (15, 80044912), (16, 75042105), (20, 60033684), (24, 50028070), (30, 40022456), (37, 32450640), (40, 30016842), (48, 25014035), (60, 20011228), (74, 16225320), (80, 15008421), (111, 10816880), (120, 10005614), (148, 8112660), (185, 6490128), (222, 5408440), (240, 5002807), (296, 4056330), (370, 3245064), (444, 2704220), (555, 2163376), (592, 2028165), (740, 1622532), (888, 1352110), (1110, 1081688), (1480, 811266), (1776, 676055), (2220, 540844), (2960, 405633), (4440, 270422), (8880, 135211)]