451287360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2301

約数の個数: 168

約数和(自身を含む): 1574816256

約数和(自身を除く): 1123528896

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, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2207, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4414, 4544, 5112, 5680, 6390, 6621, 6816, 8520, 8828, 10224, 11035, 11360, 12780, 13242, 13632, 17040, 17656, 19863, 20448, 22070, 22720, 25560, 26484, 33105, 34080, 35312, 39726, 40896, 44140, 51120, 52968, 66210, 68160, 70624, 79452, 88280, 99315, 102240, 105936, 132420, 141248, 156697, 158904, 176560, 198630, 204480, 211872, 264840, 313394, 317808, 353120, 397260, 423744, 470091, 529680, 626788, 635616, 706240, 783485, 794520, 940182, 1059360, 1253576, 1271232, 1410273, 1566970, 1589040, 1880364, 2118720, 2350455, 2507152, 2820546, 3133940, 3178080, 3760728, 4700910, 5014304, 5641092, 6267880, 6356160, 7051365, 7521456, 9401820, 10028608, 11282184, 12535760, 14102730, 15042912, 18803640, 22564368, 25071520, 28205460, 30085824, 37607280, 45128736, 50143040, 56410920, 75214560, 90257472, 112821840, 150429120, 225643680, 451287360]

約数ペア:

[(1, 451287360), (2, 225643680), (3, 150429120), (4, 112821840), (5, 90257472), (6, 75214560), (8, 56410920), (9, 50143040), (10, 45128736), (12, 37607280), (15, 30085824), (16, 28205460), (18, 25071520), (20, 22564368), (24, 18803640), (30, 15042912), (32, 14102730), (36, 12535760), (40, 11282184), (45, 10028608), (48, 9401820), (60, 7521456), (64, 7051365), (71, 6356160), (72, 6267880), (80, 5641092), (90, 5014304), (96, 4700910), (120, 3760728), (142, 3178080), (144, 3133940), (160, 2820546), (180, 2507152), (192, 2350455), (213, 2118720), (240, 1880364), (284, 1589040), (288, 1566970), (320, 1410273), (355, 1271232), (360, 1253576), (426, 1059360), (480, 940182), (568, 794520), (576, 783485), (639, 706240), (710, 635616), (720, 626788), (852, 529680), (960, 470091), (1065, 423744), (1136, 397260), (1278, 353120), (1420, 317808), (1440, 313394), (1704, 264840), (2130, 211872), (2207, 204480), (2272, 198630), (2556, 176560), (2840, 158904), (2880, 156697), (3195, 141248), (3408, 132420), (4260, 105936), (4414, 102240), (4544, 99315), (5112, 88280), (5680, 79452), (6390, 70624), (6621, 68160), (6816, 66210), (8520, 52968), (8828, 51120), (10224, 44140), (11035, 40896), (11360, 39726), (12780, 35312), (13242, 34080), (13632, 33105), (17040, 26484), (17656, 25560), (19863, 22720), (20448, 22070)]