145312608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 460857600

約数和(自身を除く): 315544992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 361, 399, 456, 532, 599, 608, 672, 722, 798, 912, 1064, 1083, 1198, 1444, 1596, 1797, 1824, 2128, 2166, 2396, 2527, 2888, 3192, 3594, 4193, 4256, 4332, 4792, 5054, 5776, 6384, 7188, 7581, 8386, 8664, 9584, 10108, 11381, 11552, 12579, 12768, 14376, 15162, 16772, 17328, 19168, 20216, 22762, 25158, 28752, 30324, 33544, 34143, 34656, 40432, 45524, 50316, 57504, 60648, 67088, 68286, 79667, 80864, 91048, 100632, 121296, 134176, 136572, 159334, 182096, 201264, 216239, 239001, 242592, 273144, 318668, 364192, 402528, 432478, 478002, 546288, 637336, 648717, 864956, 956004, 1092576, 1274672, 1297434, 1513673, 1729912, 1912008, 2549344, 2594868, 3027346, 3459824, 3824016, 4541019, 5189736, 6054692, 6919648, 7648032, 9082038, 10379472, 12109384, 18164076, 20758944, 24218768, 36328152, 48437536, 72656304, 145312608]

約数ペア:

[(1, 145312608), (2, 72656304), (3, 48437536), (4, 36328152), (6, 24218768), (7, 20758944), (8, 18164076), (12, 12109384), (14, 10379472), (16, 9082038), (19, 7648032), (21, 6919648), (24, 6054692), (28, 5189736), (32, 4541019), (38, 3824016), (42, 3459824), (48, 3027346), (56, 2594868), (57, 2549344), (76, 1912008), (84, 1729912), (96, 1513673), (112, 1297434), (114, 1274672), (133, 1092576), (152, 956004), (168, 864956), (224, 648717), (228, 637336), (266, 546288), (304, 478002), (336, 432478), (361, 402528), (399, 364192), (456, 318668), (532, 273144), (599, 242592), (608, 239001), (672, 216239), (722, 201264), (798, 182096), (912, 159334), (1064, 136572), (1083, 134176), (1198, 121296), (1444, 100632), (1596, 91048), (1797, 80864), (1824, 79667), (2128, 68286), (2166, 67088), (2396, 60648), (2527, 57504), (2888, 50316), (3192, 45524), (3594, 40432), (4193, 34656), (4256, 34143), (4332, 33544), (4792, 30324), (5054, 28752), (5776, 25158), (6384, 22762), (7188, 20216), (7581, 19168), (8386, 17328), (8664, 16772), (9584, 15162), (10108, 14376), (11381, 12768), (11552, 12579)]