120853728

素因数分解:

$2^5\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 355410720

約数和(自身を除く): 234556992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 137, 144, 216, 274, 288, 411, 432, 548, 822, 864, 1021, 1096, 1233, 1644, 2042, 2192, 2466, 3063, 3288, 3699, 4084, 4384, 4932, 6126, 6576, 7398, 8168, 9189, 9864, 12252, 13152, 14796, 16336, 18378, 19728, 24504, 27567, 29592, 32672, 36756, 39456, 49008, 55134, 59184, 73512, 98016, 110268, 118368, 139877, 147024, 220536, 279754, 294048, 419631, 441072, 559508, 839262, 882144, 1119016, 1258893, 1678524, 2238032, 2517786, 3357048, 3776679, 4476064, 5035572, 6714096, 7553358, 10071144, 13428192, 15106716, 20142288, 30213432, 40284576, 60426864, 120853728]

約数ペア:

[(1, 120853728), (2, 60426864), (3, 40284576), (4, 30213432), (6, 20142288), (8, 15106716), (9, 13428192), (12, 10071144), (16, 7553358), (18, 6714096), (24, 5035572), (27, 4476064), (32, 3776679), (36, 3357048), (48, 2517786), (54, 2238032), (72, 1678524), (96, 1258893), (108, 1119016), (137, 882144), (144, 839262), (216, 559508), (274, 441072), (288, 419631), (411, 294048), (432, 279754), (548, 220536), (822, 147024), (864, 139877), (1021, 118368), (1096, 110268), (1233, 98016), (1644, 73512), (2042, 59184), (2192, 55134), (2466, 49008), (3063, 39456), (3288, 36756), (3699, 32672), (4084, 29592), (4384, 27567), (4932, 24504), (6126, 19728), (6576, 18378), (7398, 16336), (8168, 14796), (9189, 13152), (9864, 12252)]