115171560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{6529}}^1$

素因数の和:6560

約数の個数: 144

約数和(自身を含む): 435485700

約数和(自身を除く): 320314140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6529, 8820, 13058, 17640, 19587, 26116, 32645, 39174, 45703, 52232, 58761, 65290, 78348, 91406, 97935, 117522, 130580, 137109, 156696, 182812, 195870, 228515, 235044, 261160, 274218, 293805, 319921, 365624, 391740, 411327, 457030, 470088, 548436, 587610, 639842, 685545, 783480, 822654, 914060, 959763, 1096872, 1175220, 1279684, 1371090, 1599605, 1645308, 1828120, 1919526, 2056635, 2350440, 2559368, 2742180, 2879289, 3199210, 3290616, 3839052, 4113270, 4798815, 5484360, 5758578, 6398420, 7678104, 8226540, 9597630, 11517156, 12796840, 14396445, 16453080, 19195260, 23034312, 28792890, 38390520, 57585780, 115171560]

約数ペア:

[(1, 115171560), (2, 57585780), (3, 38390520), (4, 28792890), (5, 23034312), (6, 19195260), (7, 16453080), (8, 14396445), (9, 12796840), (10, 11517156), (12, 9597630), (14, 8226540), (15, 7678104), (18, 6398420), (20, 5758578), (21, 5484360), (24, 4798815), (28, 4113270), (30, 3839052), (35, 3290616), (36, 3199210), (40, 2879289), (42, 2742180), (45, 2559368), (49, 2350440), (56, 2056635), (60, 1919526), (63, 1828120), (70, 1645308), (72, 1599605), (84, 1371090), (90, 1279684), (98, 1175220), (105, 1096872), (120, 959763), (126, 914060), (140, 822654), (147, 783480), (168, 685545), (180, 639842), (196, 587610), (210, 548436), (245, 470088), (252, 457030), (280, 411327), (294, 391740), (315, 365624), (360, 319921), (392, 293805), (420, 274218), (441, 261160), (490, 235044), (504, 228515), (588, 195870), (630, 182812), (735, 156696), (840, 137109), (882, 130580), (980, 117522), (1176, 97935), (1260, 91406), (1470, 78348), (1764, 65290), (1960, 58761), (2205, 52232), (2520, 45703), (2940, 39174), (3528, 32645), (4410, 26116), (5880, 19587), (6529, 17640), (8820, 13058)]