1513650240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2591

約数の個数: 280

約数和(自身を含む): 5620633920

約数和(自身を除く): 4106983680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2484, 2539, 2592, 2760, 2880, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4416, 4968, 5078, 5184, 5520, 6210, 6480, 6624, 7360, 7452, 7617, 8280, 8640, 9315, 9936, 10156, 11040, 12420, 12695, 12960, 13248, 14904, 15234, 16560, 18630, 19872, 20312, 22080, 22851, 24840, 25390, 25920, 29808, 30468, 33120, 37260, 38085, 39744, 40624, 45702, 49680, 50780, 58397, 59616, 60936, 66240, 68553, 74520, 76170, 81248, 91404, 99360, 101560, 114255, 116794, 119232, 121872, 137106, 149040, 152340, 162496, 175191, 182808, 198720, 203120, 205659, 228510, 233588, 243744, 274212, 291985, 298080, 304680, 342765, 350382, 365616, 406240, 411318, 457020, 467176, 487488, 525573, 548424, 583970, 596160, 609360, 685530, 700764, 731232, 812480, 822636, 875955, 914040, 934352, 1028295, 1051146, 1096848, 1167940, 1218720, 1371060, 1401528, 1462464, 1576719, 1645272, 1751910, 1828080, 1868704, 2056590, 2102292, 2193696, 2335880, 2437440, 2627865, 2742120, 2803056, 3153438, 3290544, 3503820, 3656160, 3737408, 4113180, 4204584, 4387392, 4671760, 4730157, 5255730, 5484240, 5606112, 6306876, 6581088, 7007640, 7312320, 7883595, 8226360, 8409168, 9343520, 9460314, 10511460, 10968480, 11212224, 12613752, 13162176, 14015280, 15767190, 16452720, 16818336, 18687040, 18920628, 21022920, 21936960, 23650785, 25227504, 28030560, 31534380, 32905440, 33636672, 37841256, 42045840, 47301570, 50455008, 56061120, 63068760, 65810880, 75682512, 84091680, 94603140, 100910016, 126137520, 151365024, 168183360, 189206280, 252275040, 302730048, 378412560, 504550080, 756825120, 1513650240]

約数ペア:

[(1, 1513650240), (2, 756825120), (3, 504550080), (4, 378412560), (5, 302730048), (6, 252275040), (8, 189206280), (9, 168183360), (10, 151365024), (12, 126137520), (15, 100910016), (16, 94603140), (18, 84091680), (20, 75682512), (23, 65810880), (24, 63068760), (27, 56061120), (30, 50455008), (32, 47301570), (36, 42045840), (40, 37841256), (45, 33636672), (46, 32905440), (48, 31534380), (54, 28030560), (60, 25227504), (64, 23650785), (69, 21936960), (72, 21022920), (80, 18920628), (81, 18687040), (90, 16818336), (92, 16452720), (96, 15767190), (108, 14015280), (115, 13162176), (120, 12613752), (135, 11212224), (138, 10968480), (144, 10511460), (160, 9460314), (162, 9343520), (180, 8409168), (184, 8226360), (192, 7883595), (207, 7312320), (216, 7007640), (230, 6581088), (240, 6306876), (270, 5606112), (276, 5484240), (288, 5255730), (320, 4730157), (324, 4671760), (345, 4387392), (360, 4204584), (368, 4113180), (405, 3737408), (414, 3656160), (432, 3503820), (460, 3290544), (480, 3153438), (540, 2803056), (552, 2742120), (576, 2627865), (621, 2437440), (648, 2335880), (690, 2193696), (720, 2102292), (736, 2056590), (810, 1868704), (828, 1828080), (864, 1751910), (920, 1645272), (960, 1576719), (1035, 1462464), (1080, 1401528), (1104, 1371060), (1242, 1218720), (1296, 1167940), (1380, 1096848), (1440, 1051146), (1472, 1028295), (1620, 934352), (1656, 914040), (1728, 875955), (1840, 822636), (1863, 812480), (2070, 731232), (2160, 700764), (2208, 685530), (2484, 609360), (2539, 596160), (2592, 583970), (2760, 548424), (2880, 525573), (3105, 487488), (3240, 467176), (3312, 457020), (3680, 411318), (3726, 406240), (4140, 365616), (4320, 350382), (4416, 342765), (4968, 304680), (5078, 298080), (5184, 291985), (5520, 274212), (6210, 243744), (6480, 233588), (6624, 228510), (7360, 205659), (7452, 203120), (7617, 198720), (8280, 182808), (8640, 175191), (9315, 162496), (9936, 152340), (10156, 149040), (11040, 137106), (12420, 121872), (12695, 119232), (12960, 116794), (13248, 114255), (14904, 101560), (15234, 99360), (16560, 91404), (18630, 81248), (19872, 76170), (20312, 74520), (22080, 68553), (22851, 66240), (24840, 60936), (25390, 59616), (25920, 58397), (29808, 50780), (30468, 49680), (33120, 45702), (37260, 40624), (38085, 39744)]