70115220

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{229}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 253478400

約数和(自身を除く): 183363180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 229, 243, 252, 270, 315, 324, 378, 405, 420, 458, 486, 540, 567, 630, 687, 729, 756, 810, 916, 945, 972, 1134, 1145, 1215, 1260, 1374, 1458, 1603, 1620, 1701, 1890, 2061, 2187, 2268, 2290, 2430, 2748, 2835, 2916, 3206, 3402, 3435, 3645, 3780, 4122, 4374, 4580, 4809, 4860, 5103, 5670, 6183, 6412, 6804, 6870, 7290, 8015, 8244, 8505, 8748, 9618, 10206, 10305, 10935, 11340, 12366, 13740, 14427, 14580, 15309, 16030, 17010, 18549, 19236, 20412, 20610, 21870, 24045, 24732, 25515, 28854, 30618, 30915, 32060, 34020, 37098, 41220, 43281, 43740, 48090, 51030, 55647, 57708, 61236, 61830, 72135, 74196, 76545, 86562, 92745, 96180, 102060, 111294, 123660, 129843, 144270, 153090, 166941, 173124, 185490, 216405, 222588, 259686, 278235, 288540, 306180, 333882, 370980, 389529, 432810, 500823, 519372, 556470, 649215, 667764, 779058, 834705, 865620, 1001646, 1112940, 1168587, 1298430, 1558116, 1669410, 1947645, 2003292, 2337174, 2504115, 2596860, 3338820, 3505761, 3895290, 4674348, 5008230, 5842935, 7011522, 7790580, 10016460, 11685870, 14023044, 17528805, 23371740, 35057610, 70115220]

約数ペア:

[(1, 70115220), (2, 35057610), (3, 23371740), (4, 17528805), (5, 14023044), (6, 11685870), (7, 10016460), (9, 7790580), (10, 7011522), (12, 5842935), (14, 5008230), (15, 4674348), (18, 3895290), (20, 3505761), (21, 3338820), (27, 2596860), (28, 2504115), (30, 2337174), (35, 2003292), (36, 1947645), (42, 1669410), (45, 1558116), (54, 1298430), (60, 1168587), (63, 1112940), (70, 1001646), (81, 865620), (84, 834705), (90, 779058), (105, 667764), (108, 649215), (126, 556470), (135, 519372), (140, 500823), (162, 432810), (180, 389529), (189, 370980), (210, 333882), (229, 306180), (243, 288540), (252, 278235), (270, 259686), (315, 222588), (324, 216405), (378, 185490), (405, 173124), (420, 166941), (458, 153090), (486, 144270), (540, 129843), (567, 123660), (630, 111294), (687, 102060), (729, 96180), (756, 92745), (810, 86562), (916, 76545), (945, 74196), (972, 72135), (1134, 61830), (1145, 61236), (1215, 57708), (1260, 55647), (1374, 51030), (1458, 48090), (1603, 43740), (1620, 43281), (1701, 41220), (1890, 37098), (2061, 34020), (2187, 32060), (2268, 30915), (2290, 30618), (2430, 28854), (2748, 25515), (2835, 24732), (2916, 24045), (3206, 21870), (3402, 20610), (3435, 20412), (3645, 19236), (3780, 18549), (4122, 17010), (4374, 16030), (4580, 15309), (4809, 14580), (4860, 14427), (5103, 13740), (5670, 12366), (6183, 11340), (6412, 10935), (6804, 10305), (6870, 10206), (7290, 9618), (8015, 8748), (8244, 8505)]