67914400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3691}}^1$

素因数の和:3734

約数の個数: 72

約数和(自身を含む): 173051424

約数和(自身を除く): 105137024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 3680, 3691, 4600, 7382, 9200, 14764, 18400, 18455, 29528, 36910, 59056, 73820, 84893, 92275, 118112, 147640, 169786, 184550, 295280, 339572, 369100, 424465, 590560, 679144, 738200, 848930, 1358288, 1476400, 1697860, 2122325, 2716576, 2952800, 3395720, 4244650, 6791440, 8489300, 13582880, 16978600, 33957200, 67914400]

約数ペア:

[(1, 67914400), (2, 33957200), (4, 16978600), (5, 13582880), (8, 8489300), (10, 6791440), (16, 4244650), (20, 3395720), (23, 2952800), (25, 2716576), (32, 2122325), (40, 1697860), (46, 1476400), (50, 1358288), (80, 848930), (92, 738200), (100, 679144), (115, 590560), (160, 424465), (184, 369100), (200, 339572), (230, 295280), (368, 184550), (400, 169786), (460, 147640), (575, 118112), (736, 92275), (800, 84893), (920, 73820), (1150, 59056), (1840, 36910), (2300, 29528), (3680, 18455), (3691, 18400), (4600, 14764), (7382, 9200)]