238872960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 834425280

約数和(自身を除く): 595552320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 128, 144, 160, 180, 192, 226, 240, 288, 320, 339, 360, 367, 384, 452, 480, 565, 576, 640, 678, 720, 734, 904, 960, 1017, 1101, 1130, 1152, 1356, 1440, 1468, 1695, 1808, 1835, 1920, 2034, 2202, 2260, 2712, 2880, 2936, 3303, 3390, 3616, 3670, 4068, 4404, 4520, 5085, 5424, 5505, 5760, 5872, 6606, 6780, 7232, 7340, 8136, 8808, 9040, 10170, 10848, 11010, 11744, 13212, 13560, 14464, 14680, 16272, 16515, 17616, 18080, 20340, 21696, 22020, 23488, 26424, 27120, 29360, 32544, 33030, 35232, 36160, 40680, 41471, 43392, 44040, 46976, 52848, 54240, 58720, 65088, 66060, 70464, 72320, 81360, 82942, 88080, 105696, 108480, 117440, 124413, 130176, 132120, 140928, 162720, 165884, 176160, 207355, 211392, 216960, 234880, 248826, 264240, 325440, 331768, 352320, 373239, 414710, 422784, 497652, 528480, 622065, 650880, 663536, 704640, 746478, 829420, 995304, 1056960, 1244130, 1327072, 1492956, 1658840, 1866195, 1990608, 2113920, 2488260, 2654144, 2985912, 3317680, 3732390, 3981216, 4976520, 5308288, 5971824, 6635360, 7464780, 7962432, 9953040, 11943648, 13270720, 14929560, 15924864, 19906080, 23887296, 26541440, 29859120, 39812160, 47774592, 59718240, 79624320, 119436480, 238872960]

約数ペア:

[(1, 238872960), (2, 119436480), (3, 79624320), (4, 59718240), (5, 47774592), (6, 39812160), (8, 29859120), (9, 26541440), (10, 23887296), (12, 19906080), (15, 15924864), (16, 14929560), (18, 13270720), (20, 11943648), (24, 9953040), (30, 7962432), (32, 7464780), (36, 6635360), (40, 5971824), (45, 5308288), (48, 4976520), (60, 3981216), (64, 3732390), (72, 3317680), (80, 2985912), (90, 2654144), (96, 2488260), (113, 2113920), (120, 1990608), (128, 1866195), (144, 1658840), (160, 1492956), (180, 1327072), (192, 1244130), (226, 1056960), (240, 995304), (288, 829420), (320, 746478), (339, 704640), (360, 663536), (367, 650880), (384, 622065), (452, 528480), (480, 497652), (565, 422784), (576, 414710), (640, 373239), (678, 352320), (720, 331768), (734, 325440), (904, 264240), (960, 248826), (1017, 234880), (1101, 216960), (1130, 211392), (1152, 207355), (1356, 176160), (1440, 165884), (1468, 162720), (1695, 140928), (1808, 132120), (1835, 130176), (1920, 124413), (2034, 117440), (2202, 108480), (2260, 105696), (2712, 88080), (2880, 82942), (2936, 81360), (3303, 72320), (3390, 70464), (3616, 66060), (3670, 65088), (4068, 58720), (4404, 54240), (4520, 52848), (5085, 46976), (5424, 44040), (5505, 43392), (5760, 41471), (5872, 40680), (6606, 36160), (6780, 35232), (7232, 33030), (7340, 32544), (8136, 29360), (8808, 27120), (9040, 26424), (10170, 23488), (10848, 22020), (11010, 21696), (11744, 20340), (13212, 18080), (13560, 17616), (14464, 16515), (14680, 16272)]