153562080

素因数分解:

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

素因数の和:6561

約数の個数: 144

約数和(自身を含む): 562781520

約数和(自身を除く): 409219440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 6529, 7840, 11760, 13058, 19587, 23520, 26116, 32645, 39174, 45703, 52232, 65290, 78348, 91406, 97935, 104464, 130580, 137109, 156696, 182812, 195870, 208928, 228515, 261160, 274218, 313392, 319921, 365624, 391740, 457030, 522320, 548436, 626784, 639842, 685545, 731248, 783480, 914060, 959763, 1044640, 1096872, 1279684, 1371090, 1462496, 1566960, 1599605, 1828120, 1919526, 2193744, 2559368, 2742180, 3133920, 3199210, 3656240, 3839052, 4387488, 4798815, 5118736, 5484360, 6398420, 7312480, 7678104, 9597630, 10237472, 10968720, 12796840, 15356208, 19195260, 21937440, 25593680, 30712416, 38390520, 51187360, 76781040, 153562080]

約数ペア:

[(1, 153562080), (2, 76781040), (3, 51187360), (4, 38390520), (5, 30712416), (6, 25593680), (7, 21937440), (8, 19195260), (10, 15356208), (12, 12796840), (14, 10968720), (15, 10237472), (16, 9597630), (20, 7678104), (21, 7312480), (24, 6398420), (28, 5484360), (30, 5118736), (32, 4798815), (35, 4387488), (40, 3839052), (42, 3656240), (48, 3199210), (49, 3133920), (56, 2742180), (60, 2559368), (70, 2193744), (80, 1919526), (84, 1828120), (96, 1599605), (98, 1566960), (105, 1462496), (112, 1371090), (120, 1279684), (140, 1096872), (147, 1044640), (160, 959763), (168, 914060), (196, 783480), (210, 731248), (224, 685545), (240, 639842), (245, 626784), (280, 548436), (294, 522320), (336, 457030), (392, 391740), (420, 365624), (480, 319921), (490, 313392), (560, 274218), (588, 261160), (672, 228515), (735, 208928), (784, 195870), (840, 182812), (980, 156696), (1120, 137109), (1176, 130580), (1470, 104464), (1568, 97935), (1680, 91406), (1960, 78348), (2352, 65290), (2940, 52232), (3360, 45703), (3920, 39174), (4704, 32645), (5880, 26116), (6529, 23520), (7840, 19587), (11760, 13058)]