180612696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:841

約数の個数: 128

約数和(自身を含む): 526694400

約数和(自身を除く): 346081704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 31, 33, 44, 58, 62, 66, 87, 88, 93, 116, 124, 132, 174, 186, 232, 248, 264, 319, 341, 348, 372, 638, 682, 696, 744, 761, 899, 957, 1023, 1276, 1364, 1522, 1798, 1914, 2046, 2283, 2552, 2697, 2728, 3044, 3596, 3828, 4092, 4566, 5394, 6088, 7192, 7656, 8184, 8371, 9132, 9889, 10788, 16742, 18264, 19778, 21576, 22069, 23591, 25113, 29667, 33484, 39556, 44138, 47182, 50226, 59334, 66207, 66968, 70773, 79112, 88276, 94364, 100452, 118668, 132414, 141546, 176552, 188728, 200904, 237336, 242759, 259501, 264828, 283092, 485518, 519002, 529656, 566184, 684139, 728277, 778503, 971036, 1038004, 1368278, 1456554, 1557006, 1942072, 2052417, 2076008, 2736556, 2913108, 3114012, 4104834, 5473112, 5826216, 6228024, 7525529, 8209668, 15051058, 16419336, 22576587, 30102116, 45153174, 60204232, 90306348, 180612696]

約数ペア:

[(1, 180612696), (2, 90306348), (3, 60204232), (4, 45153174), (6, 30102116), (8, 22576587), (11, 16419336), (12, 15051058), (22, 8209668), (24, 7525529), (29, 6228024), (31, 5826216), (33, 5473112), (44, 4104834), (58, 3114012), (62, 2913108), (66, 2736556), (87, 2076008), (88, 2052417), (93, 1942072), (116, 1557006), (124, 1456554), (132, 1368278), (174, 1038004), (186, 971036), (232, 778503), (248, 728277), (264, 684139), (319, 566184), (341, 529656), (348, 519002), (372, 485518), (638, 283092), (682, 264828), (696, 259501), (744, 242759), (761, 237336), (899, 200904), (957, 188728), (1023, 176552), (1276, 141546), (1364, 132414), (1522, 118668), (1798, 100452), (1914, 94364), (2046, 88276), (2283, 79112), (2552, 70773), (2697, 66968), (2728, 66207), (3044, 59334), (3596, 50226), (3828, 47182), (4092, 44138), (4566, 39556), (5394, 33484), (6088, 29667), (7192, 25113), (7656, 23591), (8184, 22069), (8371, 21576), (9132, 19778), (9889, 18264), (10788, 16742)]