200550360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2657}}^1$

素因数の和:2725

約数の個数: 128

約数和(自身を含む): 654505920

約数和(自身を除く): 453955560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1887, 2040, 2220, 2516, 2657, 3145, 3774, 4440, 5032, 5314, 6290, 7548, 7971, 9435, 10628, 12580, 13285, 15096, 15942, 18870, 21256, 25160, 26570, 31884, 37740, 39855, 45169, 53140, 63768, 75480, 79710, 90338, 98309, 106280, 135507, 159420, 180676, 196618, 225845, 271014, 294927, 318840, 361352, 393236, 451690, 491545, 542028, 589854, 677535, 786472, 903380, 983090, 1084056, 1179708, 1355070, 1474635, 1671253, 1806760, 1966180, 2359416, 2710140, 2949270, 3342506, 3932360, 5013759, 5420280, 5898540, 6685012, 8356265, 10027518, 11797080, 13370024, 16712530, 20055036, 25068795, 33425060, 40110072, 50137590, 66850120, 100275180, 200550360]

約数ペア:

[(1, 200550360), (2, 100275180), (3, 66850120), (4, 50137590), (5, 40110072), (6, 33425060), (8, 25068795), (10, 20055036), (12, 16712530), (15, 13370024), (17, 11797080), (20, 10027518), (24, 8356265), (30, 6685012), (34, 5898540), (37, 5420280), (40, 5013759), (51, 3932360), (60, 3342506), (68, 2949270), (74, 2710140), (85, 2359416), (102, 1966180), (111, 1806760), (120, 1671253), (136, 1474635), (148, 1355070), (170, 1179708), (185, 1084056), (204, 983090), (222, 903380), (255, 786472), (296, 677535), (340, 589854), (370, 542028), (408, 491545), (444, 451690), (510, 393236), (555, 361352), (629, 318840), (680, 294927), (740, 271014), (888, 225845), (1020, 196618), (1110, 180676), (1258, 159420), (1480, 135507), (1887, 106280), (2040, 98309), (2220, 90338), (2516, 79710), (2657, 75480), (3145, 63768), (3774, 53140), (4440, 45169), (5032, 39855), (5314, 37740), (6290, 31884), (7548, 26570), (7971, 25160), (9435, 21256), (10628, 18870), (12580, 15942), (13285, 15096)]