180247872

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 280

約数和(自身を含む): 614696256

約数和(自身を除く): 434448384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 49, 51, 56, 64, 68, 69, 84, 92, 96, 98, 102, 112, 119, 136, 138, 147, 161, 168, 184, 192, 196, 204, 224, 238, 272, 276, 294, 322, 336, 343, 357, 368, 391, 392, 408, 448, 476, 483, 544, 552, 588, 644, 672, 686, 714, 736, 782, 784, 816, 833, 952, 966, 1029, 1088, 1104, 1127, 1173, 1176, 1288, 1344, 1372, 1428, 1472, 1564, 1568, 1632, 1666, 1904, 1932, 2058, 2208, 2254, 2346, 2352, 2401, 2499, 2576, 2737, 2744, 2856, 3128, 3136, 3264, 3332, 3381, 3808, 3864, 4116, 4416, 4508, 4692, 4704, 4802, 4998, 5152, 5474, 5488, 5712, 5831, 6256, 6664, 6762, 7203, 7616, 7728, 7889, 8211, 8232, 9016, 9384, 9408, 9604, 9996, 10304, 10948, 10976, 11424, 11662, 12512, 13328, 13524, 14406, 15456, 15778, 16422, 16464, 17493, 18032, 18768, 19159, 19208, 19992, 21896, 21952, 22848, 23324, 23667, 25024, 26656, 27048, 28812, 30912, 31556, 32844, 32928, 34986, 36064, 37536, 38318, 38416, 39984, 40817, 43792, 46648, 47334, 53312, 54096, 55223, 57477, 57624, 63112, 65688, 65856, 69972, 72128, 75072, 76636, 76832, 79968, 81634, 87584, 93296, 94668, 108192, 110446, 114954, 115248, 122451, 126224, 131376, 134113, 139944, 153272, 153664, 159936, 163268, 165669, 175168, 186592, 189336, 216384, 220892, 229908, 230496, 244902, 252448, 262752, 268226, 279888, 306544, 326536, 331338, 373184, 378672, 402339, 441784, 459816, 460992, 489804, 504896, 525504, 536452, 559776, 613088, 653072, 662676, 757344, 804678, 883568, 919632, 938791, 979608, 1072904, 1119552, 1226176, 1306144, 1325352, 1514688, 1609356, 1767136, 1839264, 1877582, 1959216, 2145808, 2612288, 2650704, 2816373, 3218712, 3534272, 3678528, 3755164, 3918432, 4291616, 5301408, 5632746, 6437424, 7510328, 7836864, 8583232, 10602816, 11265492, 12874848, 15020656, 22530984, 25749696, 30041312, 45061968, 60082624, 90123936, 180247872]

約数ペア:

[(1, 180247872), (2, 90123936), (3, 60082624), (4, 45061968), (6, 30041312), (7, 25749696), (8, 22530984), (12, 15020656), (14, 12874848), (16, 11265492), (17, 10602816), (21, 8583232), (23, 7836864), (24, 7510328), (28, 6437424), (32, 5632746), (34, 5301408), (42, 4291616), (46, 3918432), (48, 3755164), (49, 3678528), (51, 3534272), (56, 3218712), (64, 2816373), (68, 2650704), (69, 2612288), (84, 2145808), (92, 1959216), (96, 1877582), (98, 1839264), (102, 1767136), (112, 1609356), (119, 1514688), (136, 1325352), (138, 1306144), (147, 1226176), (161, 1119552), (168, 1072904), (184, 979608), (192, 938791), (196, 919632), (204, 883568), (224, 804678), (238, 757344), (272, 662676), (276, 653072), (294, 613088), (322, 559776), (336, 536452), (343, 525504), (357, 504896), (368, 489804), (391, 460992), (392, 459816), (408, 441784), (448, 402339), (476, 378672), (483, 373184), (544, 331338), (552, 326536), (588, 306544), (644, 279888), (672, 268226), (686, 262752), (714, 252448), (736, 244902), (782, 230496), (784, 229908), (816, 220892), (833, 216384), (952, 189336), (966, 186592), (1029, 175168), (1088, 165669), (1104, 163268), (1127, 159936), (1173, 153664), (1176, 153272), (1288, 139944), (1344, 134113), (1372, 131376), (1428, 126224), (1472, 122451), (1564, 115248), (1568, 114954), (1632, 110446), (1666, 108192), (1904, 94668), (1932, 93296), (2058, 87584), (2208, 81634), (2254, 79968), (2346, 76832), (2352, 76636), (2401, 75072), (2499, 72128), (2576, 69972), (2737, 65856), (2744, 65688), (2856, 63112), (3128, 57624), (3136, 57477), (3264, 55223), (3332, 54096), (3381, 53312), (3808, 47334), (3864, 46648), (4116, 43792), (4416, 40817), (4508, 39984), (4692, 38416), (4704, 38318), (4802, 37536), (4998, 36064), (5152, 34986), (5474, 32928), (5488, 32844), (5712, 31556), (5831, 30912), (6256, 28812), (6664, 27048), (6762, 26656), (7203, 25024), (7616, 23667), (7728, 23324), (7889, 22848), (8211, 21952), (8232, 21896), (9016, 19992), (9384, 19208), (9408, 19159), (9604, 18768), (9996, 18032), (10304, 17493), (10948, 16464), (10976, 16422), (11424, 15778), (11662, 15456), (12512, 14406), (13328, 13524)]