192457920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 655441920

約数和(自身を除く): 462984000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 192, 223, 232, 240, 248, 290, 310, 320, 348, 372, 435, 446, 464, 465, 480, 496, 580, 620, 669, 696, 744, 870, 892, 899, 928, 930, 960, 992, 1115, 1160, 1240, 1338, 1392, 1488, 1740, 1784, 1798, 1856, 1860, 1984, 2230, 2320, 2480, 2676, 2697, 2784, 2976, 3345, 3480, 3568, 3596, 3720, 4460, 4495, 4640, 4960, 5352, 5394, 5568, 5952, 6467, 6690, 6913, 6960, 7136, 7192, 7440, 8920, 8990, 9280, 9920, 10704, 10788, 12934, 13380, 13485, 13826, 13920, 14272, 14384, 14880, 17840, 17980, 19401, 20739, 21408, 21576, 25868, 26760, 26970, 27652, 27840, 28768, 29760, 32335, 34565, 35680, 35960, 38802, 41478, 42816, 43152, 51736, 53520, 53940, 55304, 57536, 64670, 69130, 71360, 71920, 77604, 82956, 86304, 97005, 103472, 103695, 107040, 107880, 110608, 129340, 138260, 143840, 155208, 165912, 172608, 194010, 200477, 206944, 207390, 214080, 215760, 221216, 258680, 276520, 287680, 310416, 331824, 388020, 400954, 413888, 414780, 431520, 442432, 517360, 553040, 601431, 620832, 663648, 776040, 801908, 829560, 863040, 1002385, 1034720, 1106080, 1202862, 1241664, 1327296, 1552080, 1603816, 1659120, 2004770, 2069440, 2212160, 2405724, 3007155, 3104160, 3207632, 3318240, 4009540, 4811448, 6014310, 6208320, 6415264, 6636480, 8019080, 9622896, 12028620, 12830528, 16038160, 19245792, 24057240, 32076320, 38491584, 48114480, 64152640, 96228960, 192457920]

約数ペア:

[(1, 192457920), (2, 96228960), (3, 64152640), (4, 48114480), (5, 38491584), (6, 32076320), (8, 24057240), (10, 19245792), (12, 16038160), (15, 12830528), (16, 12028620), (20, 9622896), (24, 8019080), (29, 6636480), (30, 6415264), (31, 6208320), (32, 6014310), (40, 4811448), (48, 4009540), (58, 3318240), (60, 3207632), (62, 3104160), (64, 3007155), (80, 2405724), (87, 2212160), (93, 2069440), (96, 2004770), (116, 1659120), (120, 1603816), (124, 1552080), (145, 1327296), (155, 1241664), (160, 1202862), (174, 1106080), (186, 1034720), (192, 1002385), (223, 863040), (232, 829560), (240, 801908), (248, 776040), (290, 663648), (310, 620832), (320, 601431), (348, 553040), (372, 517360), (435, 442432), (446, 431520), (464, 414780), (465, 413888), (480, 400954), (496, 388020), (580, 331824), (620, 310416), (669, 287680), (696, 276520), (744, 258680), (870, 221216), (892, 215760), (899, 214080), (928, 207390), (930, 206944), (960, 200477), (992, 194010), (1115, 172608), (1160, 165912), (1240, 155208), (1338, 143840), (1392, 138260), (1488, 129340), (1740, 110608), (1784, 107880), (1798, 107040), (1856, 103695), (1860, 103472), (1984, 97005), (2230, 86304), (2320, 82956), (2480, 77604), (2676, 71920), (2697, 71360), (2784, 69130), (2976, 64670), (3345, 57536), (3480, 55304), (3568, 53940), (3596, 53520), (3720, 51736), (4460, 43152), (4495, 42816), (4640, 41478), (4960, 38802), (5352, 35960), (5394, 35680), (5568, 34565), (5952, 32335), (6467, 29760), (6690, 28768), (6913, 27840), (6960, 27652), (7136, 26970), (7192, 26760), (7440, 25868), (8920, 21576), (8990, 21408), (9280, 20739), (9920, 19401), (10704, 17980), (10788, 17840), (12934, 14880), (13380, 14384), (13485, 14272), (13826, 13920)]