120761472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1470

約数の個数: 128

約数和(自身を含む): 366024960

約数和(自身を除く): 245263488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1423, 1632, 1664, 1768, 2176, 2496, 2652, 2846, 3264, 3536, 4269, 4992, 5304, 5692, 6528, 7072, 8538, 10608, 11384, 14144, 17076, 18499, 21216, 22768, 24191, 28288, 34152, 36998, 42432, 45536, 48382, 55497, 68304, 72573, 73996, 84864, 91072, 96764, 110994, 136608, 145146, 147992, 182144, 193528, 221988, 273216, 290292, 295984, 314483, 387056, 443976, 546432, 580584, 591968, 628966, 774112, 887952, 943449, 1161168, 1183936, 1257932, 1548224, 1775904, 1886898, 2322336, 2367872, 2515864, 3096448, 3551808, 3773796, 4644672, 5031728, 7103616, 7547592, 9289344, 10063456, 15095184, 20126912, 30190368, 40253824, 60380736, 120761472]

約数ペア:

[(1, 120761472), (2, 60380736), (3, 40253824), (4, 30190368), (6, 20126912), (8, 15095184), (12, 10063456), (13, 9289344), (16, 7547592), (17, 7103616), (24, 5031728), (26, 4644672), (32, 3773796), (34, 3551808), (39, 3096448), (48, 2515864), (51, 2367872), (52, 2322336), (64, 1886898), (68, 1775904), (78, 1548224), (96, 1257932), (102, 1183936), (104, 1161168), (128, 943449), (136, 887952), (156, 774112), (192, 628966), (204, 591968), (208, 580584), (221, 546432), (272, 443976), (312, 387056), (384, 314483), (408, 295984), (416, 290292), (442, 273216), (544, 221988), (624, 193528), (663, 182144), (816, 147992), (832, 145146), (884, 136608), (1088, 110994), (1248, 96764), (1326, 91072), (1423, 84864), (1632, 73996), (1664, 72573), (1768, 68304), (2176, 55497), (2496, 48382), (2652, 45536), (2846, 42432), (3264, 36998), (3536, 34152), (4269, 28288), (4992, 24191), (5304, 22768), (5692, 21216), (6528, 18499), (7072, 17076), (8538, 14144), (10608, 11384)]