473416382720

素因数分解:

$2^8\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{66509}}^1$

素因数の和:66680

約数の個数: 144

約数和(自身を含む): 1164789097920

約数和(自身を除く): 691372715200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 83, 128, 134, 160, 166, 256, 268, 320, 332, 335, 415, 536, 640, 664, 670, 830, 1072, 1280, 1328, 1340, 1660, 2144, 2656, 2680, 3320, 4288, 5312, 5360, 5561, 6640, 8576, 10624, 10720, 11122, 13280, 17152, 21248, 21440, 22244, 26560, 27805, 42880, 44488, 53120, 55610, 66509, 85760, 88976, 106240, 111220, 133018, 177952, 222440, 266036, 332545, 355904, 444880, 532072, 665090, 711808, 889760, 1064144, 1330180, 1423616, 1779520, 2128288, 2660360, 3559040, 4256576, 4456103, 5320720, 5520247, 7118080, 8513152, 8912206, 10641440, 11040494, 17026304, 17824412, 21282880, 22080988, 22280515, 27601235, 35648824, 42565760, 44161976, 44561030, 55202470, 71297648, 85131520, 88323952, 89122060, 110404940, 142595296, 176647904, 178244120, 220809880, 285190592, 353295808, 356488240, 369856549, 441619760, 570381184, 706591616, 712976480, 739713098, 883239520, 1140762368, 1413183232, 1425952960, 1479426196, 1766479040, 1849282745, 2851905920, 2958852392, 3532958080, 3698565490, 5703811840, 5917704784, 7065916160, 7397130980, 11835409568, 14794261960, 23670819136, 29588523920, 47341638272, 59177047840, 94683276544, 118354095680, 236708191360, 473416382720]

約数ペア:

[(1, 473416382720), (2, 236708191360), (4, 118354095680), (5, 94683276544), (8, 59177047840), (10, 47341638272), (16, 29588523920), (20, 23670819136), (32, 14794261960), (40, 11835409568), (64, 7397130980), (67, 7065916160), (80, 5917704784), (83, 5703811840), (128, 3698565490), (134, 3532958080), (160, 2958852392), (166, 2851905920), (256, 1849282745), (268, 1766479040), (320, 1479426196), (332, 1425952960), (335, 1413183232), (415, 1140762368), (536, 883239520), (640, 739713098), (664, 712976480), (670, 706591616), (830, 570381184), (1072, 441619760), (1280, 369856549), (1328, 356488240), (1340, 353295808), (1660, 285190592), (2144, 220809880), (2656, 178244120), (2680, 176647904), (3320, 142595296), (4288, 110404940), (5312, 89122060), (5360, 88323952), (5561, 85131520), (6640, 71297648), (8576, 55202470), (10624, 44561030), (10720, 44161976), (11122, 42565760), (13280, 35648824), (17152, 27601235), (21248, 22280515), (21440, 22080988), (22244, 21282880), (26560, 17824412), (27805, 17026304), (42880, 11040494), (44488, 10641440), (53120, 8912206), (55610, 8513152), (66509, 7118080), (85760, 5520247), (88976, 5320720), (106240, 4456103), (111220, 4256576), (133018, 3559040), (177952, 2660360), (222440, 2128288), (266036, 1779520), (332545, 1423616), (355904, 1330180), (444880, 1064144), (532072, 889760), (665090, 711808)]