457685280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1120

約数の個数: 288

約数和(自身を含む): 1756774656

約数和(自身を除く): 1299089376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 345, 360, 368, 390, 414, 416, 460, 468, 480, 520, 552, 585, 598, 624, 690, 720, 736, 780, 828, 897, 920, 936, 1035, 1040, 1063, 1104, 1170, 1196, 1248, 1380, 1440, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2080, 2126, 2208, 2340, 2392, 2691, 2760, 2990, 3120, 3189, 3312, 3588, 3680, 3744, 4140, 4252, 4485, 4680, 4784, 5315, 5382, 5520, 5980, 6240, 6378, 6624, 7176, 8280, 8504, 8970, 9360, 9567, 9568, 10630, 10764, 11040, 11960, 12756, 13455, 13819, 14352, 15945, 16560, 17008, 17940, 18720, 19134, 21260, 21528, 23920, 24449, 25512, 26910, 27638, 28704, 31890, 33120, 34016, 35880, 38268, 41457, 42520, 43056, 47835, 47840, 48898, 51024, 53820, 55276, 63780, 69095, 71760, 73347, 76536, 82914, 85040, 86112, 95670, 97796, 102048, 107640, 110552, 122245, 124371, 127560, 138190, 143520, 146694, 153072, 165828, 170080, 191340, 195592, 207285, 215280, 220041, 221104, 244490, 248742, 255120, 276380, 293388, 306144, 317837, 331656, 366735, 382680, 391184, 414570, 430560, 440082, 442208, 488980, 497484, 510240, 552760, 586776, 621855, 635674, 663312, 733470, 765360, 782368, 829140, 880164, 953511, 977960, 994968, 1100205, 1105520, 1173552, 1243710, 1271348, 1326624, 1466940, 1530720, 1589185, 1658280, 1760328, 1907022, 1955920, 1989936, 2200410, 2211040, 2347104, 2487420, 2542696, 2860533, 2933880, 3178370, 3316560, 3520656, 3814044, 3911840, 3979872, 4400820, 4767555, 4974840, 5085392, 5721066, 5867760, 6356740, 6633120, 7041312, 7628088, 8801640, 9535110, 9949680, 10170784, 11442132, 11735520, 12713480, 14302665, 15256176, 17603280, 19070220, 19899360, 22884264, 25426960, 28605330, 30512352, 35206560, 38140440, 45768528, 50853920, 57210660, 76280880, 91537056, 114421320, 152561760, 228842640, 457685280]

約数ペア:

[(1, 457685280), (2, 228842640), (3, 152561760), (4, 114421320), (5, 91537056), (6, 76280880), (8, 57210660), (9, 50853920), (10, 45768528), (12, 38140440), (13, 35206560), (15, 30512352), (16, 28605330), (18, 25426960), (20, 22884264), (23, 19899360), (24, 19070220), (26, 17603280), (30, 15256176), (32, 14302665), (36, 12713480), (39, 11735520), (40, 11442132), (45, 10170784), (46, 9949680), (48, 9535110), (52, 8801640), (60, 7628088), (65, 7041312), (69, 6633120), (72, 6356740), (78, 5867760), (80, 5721066), (90, 5085392), (92, 4974840), (96, 4767555), (104, 4400820), (115, 3979872), (117, 3911840), (120, 3814044), (130, 3520656), (138, 3316560), (144, 3178370), (156, 2933880), (160, 2860533), (180, 2542696), (184, 2487420), (195, 2347104), (207, 2211040), (208, 2200410), (230, 1989936), (234, 1955920), (240, 1907022), (260, 1760328), (276, 1658280), (288, 1589185), (299, 1530720), (312, 1466940), (345, 1326624), (360, 1271348), (368, 1243710), (390, 1173552), (414, 1105520), (416, 1100205), (460, 994968), (468, 977960), (480, 953511), (520, 880164), (552, 829140), (585, 782368), (598, 765360), (624, 733470), (690, 663312), (720, 635674), (736, 621855), (780, 586776), (828, 552760), (897, 510240), (920, 497484), (936, 488980), (1035, 442208), (1040, 440082), (1063, 430560), (1104, 414570), (1170, 391184), (1196, 382680), (1248, 366735), (1380, 331656), (1440, 317837), (1495, 306144), (1560, 293388), (1656, 276380), (1794, 255120), (1840, 248742), (1872, 244490), (2070, 221104), (2080, 220041), (2126, 215280), (2208, 207285), (2340, 195592), (2392, 191340), (2691, 170080), (2760, 165828), (2990, 153072), (3120, 146694), (3189, 143520), (3312, 138190), (3588, 127560), (3680, 124371), (3744, 122245), (4140, 110552), (4252, 107640), (4485, 102048), (4680, 97796), (4784, 95670), (5315, 86112), (5382, 85040), (5520, 82914), (5980, 76536), (6240, 73347), (6378, 71760), (6624, 69095), (7176, 63780), (8280, 55276), (8504, 53820), (8970, 51024), (9360, 48898), (9567, 47840), (9568, 47835), (10630, 43056), (10764, 42520), (11040, 41457), (11960, 38268), (12756, 35880), (13455, 34016), (13819, 33120), (14352, 31890), (15945, 28704), (16560, 27638), (17008, 26910), (17940, 25512), (18720, 24449), (19134, 23920), (21260, 21528)]