142460064

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 431350920

約数和(自身を除く): 288890856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 72, 74, 87, 96, 111, 116, 144, 148, 174, 222, 232, 261, 288, 296, 333, 348, 444, 461, 464, 522, 592, 666, 696, 888, 922, 928, 1044, 1073, 1184, 1332, 1383, 1392, 1776, 1844, 2088, 2146, 2664, 2766, 2784, 3219, 3552, 3688, 4149, 4176, 4292, 5328, 5532, 6438, 7376, 8298, 8352, 8584, 9657, 10656, 11064, 12876, 13369, 14752, 16596, 17057, 17168, 19314, 22128, 25752, 26738, 33192, 34114, 34336, 38628, 40107, 44256, 51171, 51504, 53476, 66384, 68228, 77256, 80214, 102342, 103008, 106952, 120321, 132768, 136456, 153513, 154512, 160428, 204684, 213904, 240642, 272912, 307026, 309024, 320856, 409368, 427808, 481284, 494653, 545824, 614052, 641712, 818736, 962568, 989306, 1228104, 1283424, 1483959, 1637472, 1925136, 1978612, 2456208, 2967918, 3850272, 3957224, 4451877, 4912416, 5935836, 7914448, 8903754, 11871672, 15828896, 17807508, 23743344, 35615016, 47486688, 71230032, 142460064]

約数ペア:

[(1, 142460064), (2, 71230032), (3, 47486688), (4, 35615016), (6, 23743344), (8, 17807508), (9, 15828896), (12, 11871672), (16, 8903754), (18, 7914448), (24, 5935836), (29, 4912416), (32, 4451877), (36, 3957224), (37, 3850272), (48, 2967918), (58, 2456208), (72, 1978612), (74, 1925136), (87, 1637472), (96, 1483959), (111, 1283424), (116, 1228104), (144, 989306), (148, 962568), (174, 818736), (222, 641712), (232, 614052), (261, 545824), (288, 494653), (296, 481284), (333, 427808), (348, 409368), (444, 320856), (461, 309024), (464, 307026), (522, 272912), (592, 240642), (666, 213904), (696, 204684), (888, 160428), (922, 154512), (928, 153513), (1044, 136456), (1073, 132768), (1184, 120321), (1332, 106952), (1383, 103008), (1392, 102342), (1776, 80214), (1844, 77256), (2088, 68228), (2146, 66384), (2664, 53476), (2766, 51504), (2784, 51171), (3219, 44256), (3552, 40107), (3688, 38628), (4149, 34336), (4176, 34114), (4292, 33192), (5328, 26738), (5532, 25752), (6438, 22128), (7376, 19314), (8298, 17168), (8352, 17057), (8584, 16596), (9657, 14752), (10656, 13369), (11064, 12876)]