226563840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 216

約数和(自身を含む): 797797728

約数和(自身を除く): 571233888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 277, 284, 288, 320, 355, 360, 384, 426, 480, 554, 568, 576, 639, 640, 710, 720, 768, 831, 852, 960, 1065, 1108, 1136, 1152, 1278, 1280, 1385, 1420, 1440, 1662, 1704, 1920, 2130, 2216, 2272, 2304, 2493, 2556, 2770, 2840, 2880, 3195, 3324, 3408, 3840, 4155, 4260, 4432, 4544, 4986, 5112, 5540, 5680, 5760, 6390, 6648, 6816, 8310, 8520, 8864, 9088, 9972, 10224, 11080, 11360, 11520, 12465, 12780, 13296, 13632, 16620, 17040, 17728, 18176, 19667, 19944, 20448, 22160, 22720, 24930, 25560, 26592, 27264, 33240, 34080, 35456, 39334, 39888, 40896, 44320, 45440, 49860, 51120, 53184, 54528, 59001, 66480, 68160, 70912, 78668, 79776, 81792, 88640, 90880, 98335, 99720, 102240, 106368, 118002, 132960, 136320, 157336, 159552, 163584, 177003, 177280, 196670, 199440, 204480, 212736, 236004, 265920, 272640, 295005, 314672, 319104, 354006, 354560, 393340, 398880, 408960, 472008, 531840, 590010, 629344, 638208, 708012, 786680, 797760, 817920, 885015, 944016, 1063680, 1180020, 1258688, 1416024, 1573360, 1595520, 1770030, 1888032, 2360040, 2517376, 2832048, 3146720, 3191040, 3540060, 3776064, 4720080, 5034752, 5664096, 6293440, 7080120, 7552128, 9440160, 11328192, 12586880, 14160240, 15104256, 18880320, 22656384, 25173760, 28320480, 37760640, 45312768, 56640960, 75521280, 113281920, 226563840]

約数ペア:

[(1, 226563840), (2, 113281920), (3, 75521280), (4, 56640960), (5, 45312768), (6, 37760640), (8, 28320480), (9, 25173760), (10, 22656384), (12, 18880320), (15, 15104256), (16, 14160240), (18, 12586880), (20, 11328192), (24, 9440160), (30, 7552128), (32, 7080120), (36, 6293440), (40, 5664096), (45, 5034752), (48, 4720080), (60, 3776064), (64, 3540060), (71, 3191040), (72, 3146720), (80, 2832048), (90, 2517376), (96, 2360040), (120, 1888032), (128, 1770030), (142, 1595520), (144, 1573360), (160, 1416024), (180, 1258688), (192, 1180020), (213, 1063680), (240, 944016), (256, 885015), (277, 817920), (284, 797760), (288, 786680), (320, 708012), (355, 638208), (360, 629344), (384, 590010), (426, 531840), (480, 472008), (554, 408960), (568, 398880), (576, 393340), (639, 354560), (640, 354006), (710, 319104), (720, 314672), (768, 295005), (831, 272640), (852, 265920), (960, 236004), (1065, 212736), (1108, 204480), (1136, 199440), (1152, 196670), (1278, 177280), (1280, 177003), (1385, 163584), (1420, 159552), (1440, 157336), (1662, 136320), (1704, 132960), (1920, 118002), (2130, 106368), (2216, 102240), (2272, 99720), (2304, 98335), (2493, 90880), (2556, 88640), (2770, 81792), (2840, 79776), (2880, 78668), (3195, 70912), (3324, 68160), (3408, 66480), (3840, 59001), (4155, 54528), (4260, 53184), (4432, 51120), (4544, 49860), (4986, 45440), (5112, 44320), (5540, 40896), (5680, 39888), (5760, 39334), (6390, 35456), (6648, 34080), (6816, 33240), (8310, 27264), (8520, 26592), (8864, 25560), (9088, 24930), (9972, 22720), (10224, 22160), (11080, 20448), (11360, 19944), (11520, 19667), (12465, 18176), (12780, 17728), (13296, 17040), (13632, 16620)]