249549120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1742

約数の個数: 224

約数和(自身を含む): 932688000

約数和(自身を除く): 683138880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1699, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3398, 3672, 4080, 4320, 4590, 4896, 5097, 5440, 6120, 6796, 7344, 8160, 8495, 8640, 9180, 9792, 10194, 12240, 13592, 14688, 15291, 16320, 16990, 18360, 20388, 24480, 25485, 27184, 28883, 29376, 30582, 33980, 36720, 40776, 45873, 48960, 50970, 54368, 57766, 61164, 67960, 73440, 76455, 81552, 86649, 91746, 101940, 108736, 115532, 122328, 135920, 144415, 146880, 152910, 163104, 173298, 183492, 203880, 229365, 231064, 244656, 259947, 271840, 288830, 305820, 326208, 346596, 366984, 407760, 433245, 458730, 462128, 489312, 519894, 543680, 577660, 611640, 693192, 733968, 779841, 815520, 866490, 917460, 924256, 978624, 1039788, 1155320, 1223280, 1299735, 1386384, 1467936, 1559682, 1631040, 1732980, 1834920, 1848512, 2079576, 2310640, 2446560, 2599470, 2772768, 2935872, 3119364, 3465960, 3669840, 3899205, 4159152, 4621280, 4893120, 5198940, 5545536, 6238728, 6931920, 7339680, 7798410, 8318304, 9242560, 10397880, 12477456, 13863840, 14679360, 15596820, 16636608, 20795760, 24954912, 27727680, 31193640, 41591520, 49909824, 62387280, 83183040, 124774560, 249549120]

約数ペア:

[(1, 249549120), (2, 124774560), (3, 83183040), (4, 62387280), (5, 49909824), (6, 41591520), (8, 31193640), (9, 27727680), (10, 24954912), (12, 20795760), (15, 16636608), (16, 15596820), (17, 14679360), (18, 13863840), (20, 12477456), (24, 10397880), (27, 9242560), (30, 8318304), (32, 7798410), (34, 7339680), (36, 6931920), (40, 6238728), (45, 5545536), (48, 5198940), (51, 4893120), (54, 4621280), (60, 4159152), (64, 3899205), (68, 3669840), (72, 3465960), (80, 3119364), (85, 2935872), (90, 2772768), (96, 2599470), (102, 2446560), (108, 2310640), (120, 2079576), (135, 1848512), (136, 1834920), (144, 1732980), (153, 1631040), (160, 1559682), (170, 1467936), (180, 1386384), (192, 1299735), (204, 1223280), (216, 1155320), (240, 1039788), (255, 978624), (270, 924256), (272, 917460), (288, 866490), (306, 815520), (320, 779841), (340, 733968), (360, 693192), (408, 611640), (432, 577660), (459, 543680), (480, 519894), (510, 489312), (540, 462128), (544, 458730), (576, 433245), (612, 407760), (680, 366984), (720, 346596), (765, 326208), (816, 305820), (864, 288830), (918, 271840), (960, 259947), (1020, 244656), (1080, 231064), (1088, 229365), (1224, 203880), (1360, 183492), (1440, 173298), (1530, 163104), (1632, 152910), (1699, 146880), (1728, 144415), (1836, 135920), (2040, 122328), (2160, 115532), (2295, 108736), (2448, 101940), (2720, 91746), (2880, 86649), (3060, 81552), (3264, 76455), (3398, 73440), (3672, 67960), (4080, 61164), (4320, 57766), (4590, 54368), (4896, 50970), (5097, 48960), (5440, 45873), (6120, 40776), (6796, 36720), (7344, 33980), (8160, 30582), (8495, 29376), (8640, 28883), (9180, 27184), (9792, 25485), (10194, 24480), (12240, 20388), (13592, 18360), (14688, 16990), (15291, 16320)]