17324640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 144

約数和(自身を含む): 60501168

約数和(自身を除く): 43176528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 227, 240, 265, 288, 318, 360, 424, 454, 477, 480, 530, 636, 681, 720, 795, 848, 908, 954, 1060, 1135, 1272, 1362, 1440, 1590, 1696, 1816, 1908, 2043, 2120, 2270, 2385, 2544, 2724, 3180, 3405, 3632, 3816, 4086, 4240, 4540, 4770, 5088, 5448, 6360, 6810, 7264, 7632, 8172, 8480, 9080, 9540, 10215, 10896, 12031, 12720, 13620, 15264, 16344, 18160, 19080, 20430, 21792, 24062, 25440, 27240, 32688, 36093, 36320, 38160, 40860, 48124, 54480, 60155, 65376, 72186, 76320, 81720, 96248, 108279, 108960, 120310, 144372, 163440, 180465, 192496, 216558, 240620, 288744, 326880, 360930, 384992, 433116, 481240, 541395, 577488, 721860, 866232, 962480, 1082790, 1154976, 1443720, 1732464, 1924960, 2165580, 2887440, 3464928, 4331160, 5774880, 8662320, 17324640]

約数ペア:

[(1, 17324640), (2, 8662320), (3, 5774880), (4, 4331160), (5, 3464928), (6, 2887440), (8, 2165580), (9, 1924960), (10, 1732464), (12, 1443720), (15, 1154976), (16, 1082790), (18, 962480), (20, 866232), (24, 721860), (30, 577488), (32, 541395), (36, 481240), (40, 433116), (45, 384992), (48, 360930), (53, 326880), (60, 288744), (72, 240620), (80, 216558), (90, 192496), (96, 180465), (106, 163440), (120, 144372), (144, 120310), (159, 108960), (160, 108279), (180, 96248), (212, 81720), (227, 76320), (240, 72186), (265, 65376), (288, 60155), (318, 54480), (360, 48124), (424, 40860), (454, 38160), (477, 36320), (480, 36093), (530, 32688), (636, 27240), (681, 25440), (720, 24062), (795, 21792), (848, 20430), (908, 19080), (954, 18160), (1060, 16344), (1135, 15264), (1272, 13620), (1362, 12720), (1440, 12031), (1590, 10896), (1696, 10215), (1816, 9540), (1908, 9080), (2043, 8480), (2120, 8172), (2270, 7632), (2385, 7264), (2544, 6810), (2724, 6360), (3180, 5448), (3405, 5088), (3632, 4770), (3816, 4540), (4086, 4240)]