2453554880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4583}}^1$

素因数の和:4846

約数の個数: 112

約数和(自身を含む): 6706575360

約数和(自身を除く): 4253020480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 239, 280, 320, 448, 478, 560, 956, 1120, 1195, 1673, 1912, 2240, 2390, 3346, 3824, 4583, 4780, 6692, 7648, 8365, 9166, 9560, 13384, 15296, 16730, 18332, 19120, 22915, 26768, 32081, 33460, 36664, 38240, 45830, 53536, 64162, 66920, 73328, 76480, 91660, 107072, 128324, 133840, 146656, 160405, 183320, 256648, 267680, 293312, 320810, 366640, 513296, 535360, 641620, 733280, 1026592, 1095337, 1283240, 1466560, 2053184, 2190674, 2566480, 4381348, 5132960, 5476685, 7667359, 8762696, 10265920, 10953370, 15334718, 17525392, 21906740, 30669436, 35050784, 38336795, 43813480, 61338872, 70101568, 76673590, 87626960, 122677744, 153347180, 175253920, 245355488, 306694360, 350507840, 490710976, 613388720, 1226777440, 2453554880]

約数ペア:

[(1, 2453554880), (2, 1226777440), (4, 613388720), (5, 490710976), (7, 350507840), (8, 306694360), (10, 245355488), (14, 175253920), (16, 153347180), (20, 122677744), (28, 87626960), (32, 76673590), (35, 70101568), (40, 61338872), (56, 43813480), (64, 38336795), (70, 35050784), (80, 30669436), (112, 21906740), (140, 17525392), (160, 15334718), (224, 10953370), (239, 10265920), (280, 8762696), (320, 7667359), (448, 5476685), (478, 5132960), (560, 4381348), (956, 2566480), (1120, 2190674), (1195, 2053184), (1673, 1466560), (1912, 1283240), (2240, 1095337), (2390, 1026592), (3346, 733280), (3824, 641620), (4583, 535360), (4780, 513296), (6692, 366640), (7648, 320810), (8365, 293312), (9166, 267680), (9560, 256648), (13384, 183320), (15296, 160405), (16730, 146656), (18332, 133840), (19120, 128324), (22915, 107072), (26768, 91660), (32081, 76480), (33460, 73328), (36664, 66920), (38240, 64162), (45830, 53536)]