17322720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 37835040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 239, 240, 302, 453, 478, 480, 604, 717, 755, 906, 956, 1195, 1208, 1434, 1510, 1812, 1912, 2265, 2390, 2416, 2868, 3020, 3585, 3624, 3824, 4530, 4780, 4832, 5736, 6040, 7170, 7248, 7648, 9060, 9560, 11472, 12080, 14340, 14496, 18120, 19120, 22944, 24160, 28680, 36089, 36240, 38240, 57360, 72178, 72480, 108267, 114720, 144356, 180445, 216534, 288712, 360890, 433068, 541335, 577424, 721780, 866136, 1082670, 1154848, 1443560, 1732272, 2165340, 2887120, 3464544, 4330680, 5774240, 8661360, 17322720]

約数ペア:

[(1, 17322720), (2, 8661360), (3, 5774240), (4, 4330680), (5, 3464544), (6, 2887120), (8, 2165340), (10, 1732272), (12, 1443560), (15, 1154848), (16, 1082670), (20, 866136), (24, 721780), (30, 577424), (32, 541335), (40, 433068), (48, 360890), (60, 288712), (80, 216534), (96, 180445), (120, 144356), (151, 114720), (160, 108267), (239, 72480), (240, 72178), (302, 57360), (453, 38240), (478, 36240), (480, 36089), (604, 28680), (717, 24160), (755, 22944), (906, 19120), (956, 18120), (1195, 14496), (1208, 14340), (1434, 12080), (1510, 11472), (1812, 9560), (1912, 9060), (2265, 7648), (2390, 7248), (2416, 7170), (2868, 6040), (3020, 5736), (3585, 4832), (3624, 4780), (3824, 4530)]