8067360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^5$

素因数の和:53

約数の個数: 144

約数和(自身を含む): 29647296

約数和(自身を除く): 21579936

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, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2401, 2744, 2940, 3360, 3430, 3920, 4116, 4704, 4802, 5145, 5488, 5880, 6860, 7203, 7840, 8232, 9604, 10290, 10976, 11760, 12005, 13720, 14406, 16464, 16807, 19208, 20580, 23520, 24010, 27440, 28812, 32928, 33614, 36015, 38416, 41160, 48020, 50421, 54880, 57624, 67228, 72030, 76832, 82320, 84035, 96040, 100842, 115248, 134456, 144060, 164640, 168070, 192080, 201684, 230496, 252105, 268912, 288120, 336140, 384160, 403368, 504210, 537824, 576240, 672280, 806736, 1008420, 1152480, 1344560, 1613472, 2016840, 2689120, 4033680, 8067360]

約数ペア:

[(1, 8067360), (2, 4033680), (3, 2689120), (4, 2016840), (5, 1613472), (6, 1344560), (7, 1152480), (8, 1008420), (10, 806736), (12, 672280), (14, 576240), (15, 537824), (16, 504210), (20, 403368), (21, 384160), (24, 336140), (28, 288120), (30, 268912), (32, 252105), (35, 230496), (40, 201684), (42, 192080), (48, 168070), (49, 164640), (56, 144060), (60, 134456), (70, 115248), (80, 100842), (84, 96040), (96, 84035), (98, 82320), (105, 76832), (112, 72030), (120, 67228), (140, 57624), (147, 54880), (160, 50421), (168, 48020), (196, 41160), (210, 38416), (224, 36015), (240, 33614), (245, 32928), (280, 28812), (294, 27440), (336, 24010), (343, 23520), (392, 20580), (420, 19208), (480, 16807), (490, 16464), (560, 14406), (588, 13720), (672, 12005), (686, 11760), (735, 10976), (784, 10290), (840, 9604), (980, 8232), (1029, 7840), (1120, 7203), (1176, 6860), (1372, 5880), (1470, 5488), (1568, 5145), (1680, 4802), (1715, 4704), (1960, 4116), (2058, 3920), (2352, 3430), (2401, 3360), (2744, 2940)]