1914908160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1249

約数の個数: 320

約数和(自身を含む): 7035621120

約数和(自身を除く): 5120712960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 512, 528, 570, 608, 627, 640, 660, 704, 760, 768, 836, 880, 912, 960, 1045, 1056, 1140, 1193, 1216, 1254, 1280, 1320, 1408, 1520, 1536, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2386, 2432, 2508, 2560, 2640, 2816, 3040, 3135, 3344, 3520, 3579, 3648, 3840, 4180, 4224, 4560, 4772, 4864, 5016, 5280, 5632, 5965, 6080, 6270, 6688, 7040, 7158, 7296, 7680, 8360, 8448, 9120, 9544, 9728, 10032, 10560, 11930, 12160, 12540, 13123, 13376, 14080, 14316, 14592, 16720, 16896, 17895, 18240, 19088, 20064, 21120, 22667, 23860, 24320, 25080, 26246, 26752, 28160, 28632, 29184, 33440, 35790, 36480, 38176, 39369, 40128, 42240, 45334, 47720, 48640, 50160, 52492, 53504, 57264, 65615, 66880, 68001, 71580, 72960, 76352, 78738, 80256, 84480, 90668, 95440, 100320, 104984, 107008, 113335, 114528, 131230, 133760, 136002, 143160, 145920, 152704, 157476, 160512, 181336, 190880, 196845, 200640, 209968, 226670, 229056, 249337, 262460, 267520, 272004, 286320, 305408, 314952, 321024, 340005, 362672, 381760, 393690, 401280, 419936, 453340, 458112, 498674, 524920, 535040, 544008, 572640, 610816, 629904, 680010, 725344, 748011, 763520, 787380, 802560, 839872, 906680, 916224, 997348, 1049840, 1088016, 1145280, 1246685, 1259808, 1360020, 1450688, 1496022, 1527040, 1574760, 1605120, 1679744, 1813360, 1832448, 1994696, 2099680, 2176032, 2290560, 2493370, 2519616, 2720040, 2901376, 2992044, 3054080, 3149520, 3359488, 3626720, 3740055, 3989392, 4199360, 4352064, 4581120, 4986740, 5039232, 5440080, 5802752, 5984088, 6299040, 6718976, 7253440, 7480110, 7978784, 8398720, 8704128, 9162240, 9973480, 10078464, 10880160, 11605504, 11968176, 12598080, 14506880, 14960220, 15957568, 16797440, 17408256, 19946960, 20156928, 21760320, 23936352, 25196160, 29013760, 29920440, 31915136, 33594880, 34816512, 39893920, 43520640, 47872704, 50392320, 58027520, 59840880, 63830272, 79787840, 87041280, 95745408, 100784640, 119681760, 127660544, 159575680, 174082560, 191490816, 239363520, 319151360, 382981632, 478727040, 638302720, 957454080, 1914908160]

約数ペア:

[(1, 1914908160), (2, 957454080), (3, 638302720), (4, 478727040), (5, 382981632), (6, 319151360), (8, 239363520), (10, 191490816), (11, 174082560), (12, 159575680), (15, 127660544), (16, 119681760), (19, 100784640), (20, 95745408), (22, 87041280), (24, 79787840), (30, 63830272), (32, 59840880), (33, 58027520), (38, 50392320), (40, 47872704), (44, 43520640), (48, 39893920), (55, 34816512), (57, 33594880), (60, 31915136), (64, 29920440), (66, 29013760), (76, 25196160), (80, 23936352), (88, 21760320), (95, 20156928), (96, 19946960), (110, 17408256), (114, 16797440), (120, 15957568), (128, 14960220), (132, 14506880), (152, 12598080), (160, 11968176), (165, 11605504), (176, 10880160), (190, 10078464), (192, 9973480), (209, 9162240), (220, 8704128), (228, 8398720), (240, 7978784), (256, 7480110), (264, 7253440), (285, 6718976), (304, 6299040), (320, 5984088), (330, 5802752), (352, 5440080), (380, 5039232), (384, 4986740), (418, 4581120), (440, 4352064), (456, 4199360), (480, 3989392), (512, 3740055), (528, 3626720), (570, 3359488), (608, 3149520), (627, 3054080), (640, 2992044), (660, 2901376), (704, 2720040), (760, 2519616), (768, 2493370), (836, 2290560), (880, 2176032), (912, 2099680), (960, 1994696), (1045, 1832448), (1056, 1813360), (1140, 1679744), (1193, 1605120), (1216, 1574760), (1254, 1527040), (1280, 1496022), (1320, 1450688), (1408, 1360020), (1520, 1259808), (1536, 1246685), (1672, 1145280), (1760, 1088016), (1824, 1049840), (1920, 997348), (2090, 916224), (2112, 906680), (2280, 839872), (2386, 802560), (2432, 787380), (2508, 763520), (2560, 748011), (2640, 725344), (2816, 680010), (3040, 629904), (3135, 610816), (3344, 572640), (3520, 544008), (3579, 535040), (3648, 524920), (3840, 498674), (4180, 458112), (4224, 453340), (4560, 419936), (4772, 401280), (4864, 393690), (5016, 381760), (5280, 362672), (5632, 340005), (5965, 321024), (6080, 314952), (6270, 305408), (6688, 286320), (7040, 272004), (7158, 267520), (7296, 262460), (7680, 249337), (8360, 229056), (8448, 226670), (9120, 209968), (9544, 200640), (9728, 196845), (10032, 190880), (10560, 181336), (11930, 160512), (12160, 157476), (12540, 152704), (13123, 145920), (13376, 143160), (14080, 136002), (14316, 133760), (14592, 131230), (16720, 114528), (16896, 113335), (17895, 107008), (18240, 104984), (19088, 100320), (20064, 95440), (21120, 90668), (22667, 84480), (23860, 80256), (24320, 78738), (25080, 76352), (26246, 72960), (26752, 71580), (28160, 68001), (28632, 66880), (29184, 65615), (33440, 57264), (35790, 53504), (36480, 52492), (38176, 50160), (39369, 48640), (40128, 47720), (42240, 45334)]