1575146560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22273}}^1$

素因数の和:22320

約数の個数: 112

約数和(自身を含む): 4277142576

約数和(自身を除く): 2701996016

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4160, 4420, 5440, 7072, 8840, 14144, 17680, 22273, 35360, 44546, 70720, 89092, 111365, 178184, 222730, 289549, 356368, 378641, 445460, 579098, 712736, 757282, 890920, 1158196, 1425472, 1447745, 1514564, 1781840, 1893205, 2316392, 2895490, 3029128, 3563680, 3786410, 4632784, 4922333, 5790980, 6058256, 7127360, 7572820, 9265568, 9844666, 11581960, 12116512, 15145640, 18531136, 19689332, 23163920, 24233024, 24611665, 30291280, 39378664, 46327840, 49223330, 60582560, 78757328, 92655680, 98446660, 121165120, 157514656, 196893320, 315029312, 393786640, 787573280, 1575146560]

約数ペア:

[(1, 1575146560), (2, 787573280), (4, 393786640), (5, 315029312), (8, 196893320), (10, 157514656), (13, 121165120), (16, 98446660), (17, 92655680), (20, 78757328), (26, 60582560), (32, 49223330), (34, 46327840), (40, 39378664), (52, 30291280), (64, 24611665), (65, 24233024), (68, 23163920), (80, 19689332), (85, 18531136), (104, 15145640), (130, 12116512), (136, 11581960), (160, 9844666), (170, 9265568), (208, 7572820), (221, 7127360), (260, 6058256), (272, 5790980), (320, 4922333), (340, 4632784), (416, 3786410), (442, 3563680), (520, 3029128), (544, 2895490), (680, 2316392), (832, 1893205), (884, 1781840), (1040, 1514564), (1088, 1447745), (1105, 1425472), (1360, 1158196), (1768, 890920), (2080, 757282), (2210, 712736), (2720, 579098), (3536, 445460), (4160, 378641), (4420, 356368), (5440, 289549), (7072, 222730), (8840, 178184), (14144, 111365), (17680, 89092), (22273, 70720), (35360, 44546)]