56375040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 184107168

約数和(自身を除く): 127732128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 277, 318, 320, 384, 424, 480, 530, 554, 636, 640, 768, 795, 831, 848, 960, 1060, 1108, 1272, 1280, 1385, 1590, 1662, 1696, 1920, 2120, 2216, 2544, 2770, 3180, 3324, 3392, 3840, 4155, 4240, 4432, 5088, 5540, 6360, 6648, 6784, 8310, 8480, 8864, 10176, 11080, 12720, 13296, 13568, 14681, 16620, 16960, 17728, 20352, 22160, 25440, 26592, 29362, 33240, 33920, 35456, 40704, 44043, 44320, 50880, 53184, 58724, 66480, 67840, 70912, 73405, 88086, 88640, 101760, 106368, 117448, 132960, 146810, 176172, 177280, 203520, 212736, 220215, 234896, 265920, 293620, 352344, 354560, 440430, 469792, 531840, 587240, 704688, 880860, 939584, 1063680, 1174480, 1409376, 1761720, 1879168, 2348960, 2818752, 3523440, 3758336, 4697920, 5637504, 7046880, 9395840, 11275008, 14093760, 18791680, 28187520, 56375040]

約数ペア:

[(1, 56375040), (2, 28187520), (3, 18791680), (4, 14093760), (5, 11275008), (6, 9395840), (8, 7046880), (10, 5637504), (12, 4697920), (15, 3758336), (16, 3523440), (20, 2818752), (24, 2348960), (30, 1879168), (32, 1761720), (40, 1409376), (48, 1174480), (53, 1063680), (60, 939584), (64, 880860), (80, 704688), (96, 587240), (106, 531840), (120, 469792), (128, 440430), (159, 354560), (160, 352344), (192, 293620), (212, 265920), (240, 234896), (256, 220215), (265, 212736), (277, 203520), (318, 177280), (320, 176172), (384, 146810), (424, 132960), (480, 117448), (530, 106368), (554, 101760), (636, 88640), (640, 88086), (768, 73405), (795, 70912), (831, 67840), (848, 66480), (960, 58724), (1060, 53184), (1108, 50880), (1272, 44320), (1280, 44043), (1385, 40704), (1590, 35456), (1662, 33920), (1696, 33240), (1920, 29362), (2120, 26592), (2216, 25440), (2544, 22160), (2770, 20352), (3180, 17728), (3324, 16960), (3392, 16620), (3840, 14681), (4155, 13568), (4240, 13296), (4432, 12720), (5088, 11080), (5540, 10176), (6360, 8864), (6648, 8480), (6784, 8310)]