67374120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1255

約数の個数: 128

約数和(自身を含む): 225815040

約数和(自身を除く): 158440920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 860, 946, 1032, 1187, 1290, 1320, 1419, 1720, 1892, 2365, 2374, 2580, 2838, 3561, 3784, 4730, 4748, 5160, 5676, 5935, 7095, 7122, 9460, 9496, 11352, 11870, 13057, 14190, 14244, 17805, 18920, 23740, 26114, 28380, 28488, 35610, 39171, 47480, 51041, 52228, 56760, 65285, 71220, 78342, 102082, 104456, 130570, 142440, 153123, 156684, 195855, 204164, 255205, 261140, 306246, 313368, 391710, 408328, 510410, 522280, 561451, 612492, 765615, 783420, 1020820, 1122902, 1224984, 1531230, 1566840, 1684353, 2041640, 2245804, 2807255, 3062460, 3368706, 4491608, 5614510, 6124920, 6737412, 8421765, 11229020, 13474824, 16843530, 22458040, 33687060, 67374120]

約数ペア:

[(1, 67374120), (2, 33687060), (3, 22458040), (4, 16843530), (5, 13474824), (6, 11229020), (8, 8421765), (10, 6737412), (11, 6124920), (12, 5614510), (15, 4491608), (20, 3368706), (22, 3062460), (24, 2807255), (30, 2245804), (33, 2041640), (40, 1684353), (43, 1566840), (44, 1531230), (55, 1224984), (60, 1122902), (66, 1020820), (86, 783420), (88, 765615), (110, 612492), (120, 561451), (129, 522280), (132, 510410), (165, 408328), (172, 391710), (215, 313368), (220, 306246), (258, 261140), (264, 255205), (330, 204164), (344, 195855), (430, 156684), (440, 153123), (473, 142440), (516, 130570), (645, 104456), (660, 102082), (860, 78342), (946, 71220), (1032, 65285), (1187, 56760), (1290, 52228), (1320, 51041), (1419, 47480), (1720, 39171), (1892, 35610), (2365, 28488), (2374, 28380), (2580, 26114), (2838, 23740), (3561, 18920), (3784, 17805), (4730, 14244), (4748, 14190), (5160, 13057), (5676, 11870), (5935, 11352), (7095, 9496), (7122, 9460)]