312624060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{25667}}^1$

素因数の和:25715

約数の個数: 96

約数和(自身を含む): 1034933760

約数和(自身を除く): 722309700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 25667, 51334, 77001, 102668, 128335, 154002, 179669, 256670, 308004, 359338, 385005, 513340, 539007, 718676, 744343, 770010, 898345, 1078014, 1488686, 1540020, 1796690, 2156028, 2233029, 2695035, 2977372, 3593380, 3721715, 4466058, 5210401, 5390070, 7443430, 8932116, 10420802, 10780140, 11165145, 14886860, 15631203, 20841604, 22330290, 26052005, 31262406, 44660580, 52104010, 62524812, 78156015, 104208020, 156312030, 312624060]

約数ペア:

[(1, 312624060), (2, 156312030), (3, 104208020), (4, 78156015), (5, 62524812), (6, 52104010), (7, 44660580), (10, 31262406), (12, 26052005), (14, 22330290), (15, 20841604), (20, 15631203), (21, 14886860), (28, 11165145), (29, 10780140), (30, 10420802), (35, 8932116), (42, 7443430), (58, 5390070), (60, 5210401), (70, 4466058), (84, 3721715), (87, 3593380), (105, 2977372), (116, 2695035), (140, 2233029), (145, 2156028), (174, 1796690), (203, 1540020), (210, 1488686), (290, 1078014), (348, 898345), (406, 770010), (420, 744343), (435, 718676), (580, 539007), (609, 513340), (812, 385005), (870, 359338), (1015, 308004), (1218, 256670), (1740, 179669), (2030, 154002), (2436, 128335), (3045, 102668), (4060, 77001), (6090, 51334), (12180, 25667)]