534439680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{139177}}^1$

素因数の和:139201

約数の個数: 72

約数和(自身を含む): 1706878992

約数和(自身を除く): 1172439312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 139177, 278354, 417531, 556708, 695885, 835062, 1113416, 1391770, 1670124, 2087655, 2226832, 2783540, 3340248, 4175310, 4453664, 5567080, 6680496, 8350620, 8907328, 11134160, 13360992, 16701240, 17814656, 22268320, 26721984, 33402480, 35629312, 44536640, 53443968, 66804960, 89073280, 106887936, 133609920, 178146560, 267219840, 534439680]

約数ペア:

[(1, 534439680), (2, 267219840), (3, 178146560), (4, 133609920), (5, 106887936), (6, 89073280), (8, 66804960), (10, 53443968), (12, 44536640), (15, 35629312), (16, 33402480), (20, 26721984), (24, 22268320), (30, 17814656), (32, 16701240), (40, 13360992), (48, 11134160), (60, 8907328), (64, 8350620), (80, 6680496), (96, 5567080), (120, 4453664), (128, 4175310), (160, 3340248), (192, 2783540), (240, 2226832), (256, 2087655), (320, 1670124), (384, 1391770), (480, 1113416), (640, 835062), (768, 695885), (960, 556708), (1280, 417531), (1920, 278354), (3840, 139177)]