252275040

素因数分解:

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

素因数の和:2586

約数の個数: 192

約数和(自身を含む): 921715200

約数和(自身を除く): 669440160

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, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2539, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5078, 5520, 6210, 6624, 7617, 8280, 9936, 10156, 11040, 12420, 12695, 15234, 16560, 19872, 20312, 22851, 24840, 25390, 30468, 33120, 38085, 40624, 45702, 49680, 50780, 58397, 60936, 68553, 76170, 81248, 91404, 99360, 101560, 114255, 116794, 121872, 137106, 152340, 175191, 182808, 203120, 228510, 233588, 243744, 274212, 291985, 304680, 342765, 350382, 365616, 406240, 457020, 467176, 525573, 548424, 583970, 609360, 685530, 700764, 731232, 875955, 914040, 934352, 1051146, 1096848, 1167940, 1218720, 1371060, 1401528, 1576719, 1751910, 1828080, 1868704, 2102292, 2193696, 2335880, 2627865, 2742120, 2803056, 3153438, 3503820, 3656160, 4204584, 4671760, 5255730, 5484240, 5606112, 6306876, 7007640, 7883595, 8409168, 9343520, 10511460, 10968480, 12613752, 14015280, 15767190, 16818336, 21022920, 25227504, 28030560, 31534380, 42045840, 50455008, 63068760, 84091680, 126137520, 252275040]

約数ペア:

[(1, 252275040), (2, 126137520), (3, 84091680), (4, 63068760), (5, 50455008), (6, 42045840), (8, 31534380), (9, 28030560), (10, 25227504), (12, 21022920), (15, 16818336), (16, 15767190), (18, 14015280), (20, 12613752), (23, 10968480), (24, 10511460), (27, 9343520), (30, 8409168), (32, 7883595), (36, 7007640), (40, 6306876), (45, 5606112), (46, 5484240), (48, 5255730), (54, 4671760), (60, 4204584), (69, 3656160), (72, 3503820), (80, 3153438), (90, 2803056), (92, 2742120), (96, 2627865), (108, 2335880), (115, 2193696), (120, 2102292), (135, 1868704), (138, 1828080), (144, 1751910), (160, 1576719), (180, 1401528), (184, 1371060), (207, 1218720), (216, 1167940), (230, 1096848), (240, 1051146), (270, 934352), (276, 914040), (288, 875955), (345, 731232), (360, 700764), (368, 685530), (414, 609360), (432, 583970), (460, 548424), (480, 525573), (540, 467176), (552, 457020), (621, 406240), (690, 365616), (720, 350382), (736, 342765), (828, 304680), (864, 291985), (920, 274212), (1035, 243744), (1080, 233588), (1104, 228510), (1242, 203120), (1380, 182808), (1440, 175191), (1656, 152340), (1840, 137106), (2070, 121872), (2160, 116794), (2208, 114255), (2484, 101560), (2539, 99360), (2760, 91404), (3105, 81248), (3312, 76170), (3680, 68553), (4140, 60936), (4320, 58397), (4968, 50780), (5078, 49680), (5520, 45702), (6210, 40624), (6624, 38085), (7617, 33120), (8280, 30468), (9936, 25390), (10156, 24840), (11040, 22851), (12420, 20312), (12695, 19872), (15234, 16560)]