250990080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:3008

約数の個数: 160

約数和(自身を含む): 875622528

約数和(自身を除く): 624632448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 2971, 3520, 3840, 4224, 5280, 5632, 5942, 7040, 7680, 8448, 8913, 10560, 11884, 14080, 14855, 16896, 17826, 21120, 23768, 28160, 29710, 32681, 35652, 42240, 44565, 47536, 59420, 65362, 71304, 84480, 89130, 95072, 98043, 118840, 130724, 142608, 163405, 178260, 190144, 196086, 237680, 261448, 285216, 326810, 356520, 380288, 392172, 475360, 490215, 522896, 570432, 653620, 713040, 760576, 784344, 950720, 980430, 1045792, 1140864, 1307240, 1426080, 1521152, 1568688, 1901440, 1960860, 2091584, 2281728, 2614480, 2852160, 3137376, 3802880, 3921720, 4183168, 4563456, 5228960, 5704320, 6274752, 7605760, 7843440, 8366336, 10457920, 11408640, 12549504, 15686880, 16732672, 20915840, 22817280, 25099008, 31373760, 41831680, 50198016, 62747520, 83663360, 125495040, 250990080]

約数ペア:

[(1, 250990080), (2, 125495040), (3, 83663360), (4, 62747520), (5, 50198016), (6, 41831680), (8, 31373760), (10, 25099008), (11, 22817280), (12, 20915840), (15, 16732672), (16, 15686880), (20, 12549504), (22, 11408640), (24, 10457920), (30, 8366336), (32, 7843440), (33, 7605760), (40, 6274752), (44, 5704320), (48, 5228960), (55, 4563456), (60, 4183168), (64, 3921720), (66, 3802880), (80, 3137376), (88, 2852160), (96, 2614480), (110, 2281728), (120, 2091584), (128, 1960860), (132, 1901440), (160, 1568688), (165, 1521152), (176, 1426080), (192, 1307240), (220, 1140864), (240, 1045792), (256, 980430), (264, 950720), (320, 784344), (330, 760576), (352, 713040), (384, 653620), (440, 570432), (480, 522896), (512, 490215), (528, 475360), (640, 392172), (660, 380288), (704, 356520), (768, 326810), (880, 285216), (960, 261448), (1056, 237680), (1280, 196086), (1320, 190144), (1408, 178260), (1536, 163405), (1760, 142608), (1920, 130724), (2112, 118840), (2560, 98043), (2640, 95072), (2816, 89130), (2971, 84480), (3520, 71304), (3840, 65362), (4224, 59420), (5280, 47536), (5632, 44565), (5942, 42240), (7040, 35652), (7680, 32681), (8448, 29710), (8913, 28160), (10560, 23768), (11884, 21120), (14080, 17826), (14855, 16896)]