170854880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2032

約数の個数: 96

約数和(自身を含む): 467389440

約数和(自身を除く): 296534560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 1931, 2212, 2528, 2765, 3160, 3862, 4424, 5530, 6320, 7724, 8848, 9655, 11060, 12640, 13517, 15448, 17696, 19310, 22120, 27034, 30896, 38620, 44240, 54068, 61792, 67585, 77240, 88480, 108136, 135170, 152549, 154480, 216272, 270340, 305098, 308960, 432544, 540680, 610196, 762745, 1067843, 1081360, 1220392, 1525490, 2135686, 2162720, 2440784, 3050980, 4271372, 4881568, 5339215, 6101960, 8542744, 10678430, 12203920, 17085488, 21356860, 24407840, 34170976, 42713720, 85427440, 170854880]

約数ペア:

[(1, 170854880), (2, 85427440), (4, 42713720), (5, 34170976), (7, 24407840), (8, 21356860), (10, 17085488), (14, 12203920), (16, 10678430), (20, 8542744), (28, 6101960), (32, 5339215), (35, 4881568), (40, 4271372), (56, 3050980), (70, 2440784), (79, 2162720), (80, 2135686), (112, 1525490), (140, 1220392), (158, 1081360), (160, 1067843), (224, 762745), (280, 610196), (316, 540680), (395, 432544), (553, 308960), (560, 305098), (632, 270340), (790, 216272), (1106, 154480), (1120, 152549), (1264, 135170), (1580, 108136), (1931, 88480), (2212, 77240), (2528, 67585), (2765, 61792), (3160, 54068), (3862, 44240), (4424, 38620), (5530, 30896), (6320, 27034), (7724, 22120), (8848, 19310), (9655, 17696), (11060, 15448), (12640, 13517)]