269510080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1626

約数の個数: 112

約数和(自身を含む): 743224320

約数和(自身を除く): 473714240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 320, 395, 448, 553, 560, 632, 790, 1106, 1120, 1264, 1523, 1580, 2212, 2240, 2528, 2765, 3046, 3160, 4424, 5056, 5530, 6092, 6320, 7615, 8848, 10661, 11060, 12184, 12640, 15230, 17696, 21322, 22120, 24368, 25280, 30460, 35392, 42644, 44240, 48736, 53305, 60920, 85288, 88480, 97472, 106610, 120317, 121840, 170576, 176960, 213220, 240634, 243680, 341152, 426440, 481268, 487360, 601585, 682304, 842219, 852880, 962536, 1203170, 1684438, 1705760, 1925072, 2406340, 3368876, 3411520, 3850144, 4211095, 4812680, 6737752, 7700288, 8422190, 9625360, 13475504, 16844380, 19250720, 26951008, 33688760, 38501440, 53902016, 67377520, 134755040, 269510080]

約数ペア:

[(1, 269510080), (2, 134755040), (4, 67377520), (5, 53902016), (7, 38501440), (8, 33688760), (10, 26951008), (14, 19250720), (16, 16844380), (20, 13475504), (28, 9625360), (32, 8422190), (35, 7700288), (40, 6737752), (56, 4812680), (64, 4211095), (70, 3850144), (79, 3411520), (80, 3368876), (112, 2406340), (140, 1925072), (158, 1705760), (160, 1684438), (224, 1203170), (280, 962536), (316, 852880), (320, 842219), (395, 682304), (448, 601585), (553, 487360), (560, 481268), (632, 426440), (790, 341152), (1106, 243680), (1120, 240634), (1264, 213220), (1523, 176960), (1580, 170576), (2212, 121840), (2240, 120317), (2528, 106610), (2765, 97472), (3046, 88480), (3160, 85288), (4424, 60920), (5056, 53305), (5530, 48736), (6092, 44240), (6320, 42644), (7615, 35392), (8848, 30460), (10661, 25280), (11060, 24368), (12184, 22120), (12640, 21322), (15230, 17696)]