53831040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 182755440

約数和(自身を除く): 128924400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 64, 69, 80, 92, 96, 106, 115, 120, 128, 138, 159, 160, 184, 192, 212, 230, 240, 265, 276, 318, 320, 345, 368, 384, 424, 460, 480, 529, 530, 552, 636, 640, 690, 736, 795, 848, 920, 960, 1058, 1060, 1104, 1219, 1272, 1380, 1472, 1587, 1590, 1696, 1840, 1920, 2116, 2120, 2208, 2438, 2544, 2645, 2760, 2944, 3174, 3180, 3392, 3657, 3680, 4232, 4240, 4416, 4876, 5088, 5290, 5520, 6095, 6348, 6360, 6784, 7314, 7360, 7935, 8464, 8480, 8832, 9752, 10176, 10580, 11040, 12190, 12696, 12720, 14628, 14720, 15870, 16928, 16960, 18285, 19504, 20352, 21160, 22080, 24380, 25392, 25440, 28037, 29256, 31740, 33856, 33920, 36570, 39008, 42320, 44160, 48760, 50784, 50880, 56074, 58512, 63480, 67712, 73140, 78016, 84111, 84640, 97520, 101568, 101760, 112148, 117024, 126960, 140185, 146280, 156032, 168222, 169280, 195040, 203136, 224296, 234048, 253920, 280370, 292560, 336444, 338560, 390080, 420555, 448592, 468096, 507840, 560740, 585120, 672888, 780160, 841110, 897184, 1015680, 1121480, 1170240, 1345776, 1682220, 1794368, 2242960, 2340480, 2691552, 3364440, 3588736, 4485920, 5383104, 6728880, 8971840, 10766208, 13457760, 17943680, 26915520, 53831040]

約数ペア:

[(1, 53831040), (2, 26915520), (3, 17943680), (4, 13457760), (5, 10766208), (6, 8971840), (8, 6728880), (10, 5383104), (12, 4485920), (15, 3588736), (16, 3364440), (20, 2691552), (23, 2340480), (24, 2242960), (30, 1794368), (32, 1682220), (40, 1345776), (46, 1170240), (48, 1121480), (53, 1015680), (60, 897184), (64, 841110), (69, 780160), (80, 672888), (92, 585120), (96, 560740), (106, 507840), (115, 468096), (120, 448592), (128, 420555), (138, 390080), (159, 338560), (160, 336444), (184, 292560), (192, 280370), (212, 253920), (230, 234048), (240, 224296), (265, 203136), (276, 195040), (318, 169280), (320, 168222), (345, 156032), (368, 146280), (384, 140185), (424, 126960), (460, 117024), (480, 112148), (529, 101760), (530, 101568), (552, 97520), (636, 84640), (640, 84111), (690, 78016), (736, 73140), (795, 67712), (848, 63480), (920, 58512), (960, 56074), (1058, 50880), (1060, 50784), (1104, 48760), (1219, 44160), (1272, 42320), (1380, 39008), (1472, 36570), (1587, 33920), (1590, 33856), (1696, 31740), (1840, 29256), (1920, 28037), (2116, 25440), (2120, 25392), (2208, 24380), (2438, 22080), (2544, 21160), (2645, 20352), (2760, 19504), (2944, 18285), (3174, 16960), (3180, 16928), (3392, 15870), (3657, 14720), (3680, 14628), (4232, 12720), (4240, 12696), (4416, 12190), (4876, 11040), (5088, 10580), (5290, 10176), (5520, 9752), (6095, 8832), (6348, 8480), (6360, 8464), (6784, 7935), (7314, 7360)]