165334560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 544102272

約数和(自身を除く): 378767712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 67, 80, 96, 97, 106, 120, 134, 159, 160, 194, 201, 212, 240, 265, 268, 291, 318, 335, 388, 402, 424, 480, 485, 530, 536, 582, 636, 670, 776, 795, 804, 848, 970, 1005, 1060, 1072, 1164, 1272, 1340, 1455, 1552, 1590, 1608, 1696, 1940, 2010, 2120, 2144, 2328, 2544, 2680, 2910, 3104, 3180, 3216, 3551, 3880, 4020, 4240, 4656, 5088, 5141, 5360, 5820, 6360, 6432, 6499, 7102, 7760, 8040, 8480, 9312, 10282, 10653, 10720, 11640, 12720, 12998, 14204, 15423, 15520, 16080, 17755, 19497, 20564, 21306, 23280, 25440, 25705, 25996, 28408, 30846, 32160, 32495, 35510, 38994, 41128, 42612, 46560, 51410, 51992, 53265, 56816, 61692, 64990, 71020, 77115, 77988, 82256, 85224, 97485, 102820, 103984, 106530, 113632, 123384, 129980, 142040, 154230, 155976, 164512, 170448, 194970, 205640, 207968, 213060, 246768, 259960, 284080, 308460, 311952, 340896, 344447, 389940, 411280, 426120, 493536, 519920, 568160, 616920, 623904, 688894, 779880, 822560, 852240, 1033341, 1039840, 1233840, 1377788, 1559760, 1704480, 1722235, 2066682, 2467680, 2755576, 3119520, 3444470, 4133364, 5166705, 5511152, 6888940, 8266728, 10333410, 11022304, 13777880, 16533456, 20666820, 27555760, 33066912, 41333640, 55111520, 82667280, 165334560]

約数ペア:

[(1, 165334560), (2, 82667280), (3, 55111520), (4, 41333640), (5, 33066912), (6, 27555760), (8, 20666820), (10, 16533456), (12, 13777880), (15, 11022304), (16, 10333410), (20, 8266728), (24, 6888940), (30, 5511152), (32, 5166705), (40, 4133364), (48, 3444470), (53, 3119520), (60, 2755576), (67, 2467680), (80, 2066682), (96, 1722235), (97, 1704480), (106, 1559760), (120, 1377788), (134, 1233840), (159, 1039840), (160, 1033341), (194, 852240), (201, 822560), (212, 779880), (240, 688894), (265, 623904), (268, 616920), (291, 568160), (318, 519920), (335, 493536), (388, 426120), (402, 411280), (424, 389940), (480, 344447), (485, 340896), (530, 311952), (536, 308460), (582, 284080), (636, 259960), (670, 246768), (776, 213060), (795, 207968), (804, 205640), (848, 194970), (970, 170448), (1005, 164512), (1060, 155976), (1072, 154230), (1164, 142040), (1272, 129980), (1340, 123384), (1455, 113632), (1552, 106530), (1590, 103984), (1608, 102820), (1696, 97485), (1940, 85224), (2010, 82256), (2120, 77988), (2144, 77115), (2328, 71020), (2544, 64990), (2680, 61692), (2910, 56816), (3104, 53265), (3180, 51992), (3216, 51410), (3551, 46560), (3880, 42612), (4020, 41128), (4240, 38994), (4656, 35510), (5088, 32495), (5141, 32160), (5360, 30846), (5820, 28408), (6360, 25996), (6432, 25705), (6499, 25440), (7102, 23280), (7760, 21306), (8040, 20564), (8480, 19497), (9312, 17755), (10282, 16080), (10653, 15520), (10720, 15423), (11640, 14204), (12720, 12998)]