124765760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 168

約数和(自身を含む): 353552760

約数和(自身を除く): 228787000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 109, 112, 140, 146, 160, 196, 218, 224, 245, 280, 292, 320, 365, 392, 436, 448, 490, 511, 545, 560, 584, 730, 763, 784, 872, 980, 1022, 1090, 1120, 1168, 1460, 1526, 1568, 1744, 1960, 2044, 2180, 2240, 2336, 2555, 2920, 3052, 3136, 3488, 3577, 3815, 3920, 4088, 4360, 4672, 5110, 5341, 5840, 6104, 6976, 7154, 7630, 7840, 7957, 8176, 8720, 10220, 10682, 11680, 12208, 14308, 15260, 15680, 15914, 16352, 17440, 17885, 20440, 21364, 23360, 24416, 26705, 28616, 30520, 31828, 32704, 34880, 35770, 39785, 40880, 42728, 48832, 53410, 55699, 57232, 61040, 63656, 71540, 79570, 81760, 85456, 106820, 111398, 114464, 122080, 127312, 143080, 159140, 163520, 170912, 213640, 222796, 228928, 244160, 254624, 278495, 286160, 318280, 341824, 389893, 427280, 445592, 509248, 556990, 572320, 636560, 779786, 854560, 891184, 1113980, 1144640, 1273120, 1559572, 1709120, 1782368, 1949465, 2227960, 2546240, 3119144, 3564736, 3898930, 4455920, 6238288, 7797860, 8911840, 12476576, 15595720, 17823680, 24953152, 31191440, 62382880, 124765760]

約数ペア:

[(1, 124765760), (2, 62382880), (4, 31191440), (5, 24953152), (7, 17823680), (8, 15595720), (10, 12476576), (14, 8911840), (16, 7797860), (20, 6238288), (28, 4455920), (32, 3898930), (35, 3564736), (40, 3119144), (49, 2546240), (56, 2227960), (64, 1949465), (70, 1782368), (73, 1709120), (80, 1559572), (98, 1273120), (109, 1144640), (112, 1113980), (140, 891184), (146, 854560), (160, 779786), (196, 636560), (218, 572320), (224, 556990), (245, 509248), (280, 445592), (292, 427280), (320, 389893), (365, 341824), (392, 318280), (436, 286160), (448, 278495), (490, 254624), (511, 244160), (545, 228928), (560, 222796), (584, 213640), (730, 170912), (763, 163520), (784, 159140), (872, 143080), (980, 127312), (1022, 122080), (1090, 114464), (1120, 111398), (1168, 106820), (1460, 85456), (1526, 81760), (1568, 79570), (1744, 71540), (1960, 63656), (2044, 61040), (2180, 57232), (2240, 55699), (2336, 53410), (2555, 48832), (2920, 42728), (3052, 40880), (3136, 39785), (3488, 35770), (3577, 34880), (3815, 32704), (3920, 31828), (4088, 30520), (4360, 28616), (4672, 26705), (5110, 24416), (5341, 23360), (5840, 21364), (6104, 20440), (6976, 17885), (7154, 17440), (7630, 16352), (7840, 15914), (7957, 15680), (8176, 15260), (8720, 14308), (10220, 12208), (10682, 11680)]