120640464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4127}}^1$

素因数の和:4177

約数の個数: 120

約数和(自身を含む): 399260160

約数和(自身を除く): 278619696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4127, 4176, 4872, 7308, 8254, 9744, 12381, 14616, 16508, 24762, 28889, 29232, 33016, 37143, 49524, 57778, 66032, 74286, 86667, 99048, 115556, 119683, 148572, 173334, 198096, 231112, 239366, 260001, 297144, 346668, 359049, 462224, 478732, 520002, 594288, 693336, 718098, 837781, 957464, 1040004, 1077147, 1386672, 1436196, 1675562, 1914928, 2080008, 2154294, 2513343, 2872392, 3351124, 4160016, 4308588, 5026686, 5744784, 6702248, 7540029, 8617176, 10053372, 13404496, 15080058, 17234352, 20106744, 30160116, 40213488, 60320232, 120640464]

約数ペア:

[(1, 120640464), (2, 60320232), (3, 40213488), (4, 30160116), (6, 20106744), (7, 17234352), (8, 15080058), (9, 13404496), (12, 10053372), (14, 8617176), (16, 7540029), (18, 6702248), (21, 5744784), (24, 5026686), (28, 4308588), (29, 4160016), (36, 3351124), (42, 2872392), (48, 2513343), (56, 2154294), (58, 2080008), (63, 1914928), (72, 1675562), (84, 1436196), (87, 1386672), (112, 1077147), (116, 1040004), (126, 957464), (144, 837781), (168, 718098), (174, 693336), (203, 594288), (232, 520002), (252, 478732), (261, 462224), (336, 359049), (348, 346668), (406, 297144), (464, 260001), (504, 239366), (522, 231112), (609, 198096), (696, 173334), (812, 148572), (1008, 119683), (1044, 115556), (1218, 99048), (1392, 86667), (1624, 74286), (1827, 66032), (2088, 57778), (2436, 49524), (3248, 37143), (3654, 33016), (4127, 29232), (4176, 28889), (4872, 24762), (7308, 16508), (8254, 14616), (9744, 12381)]