68114280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1003

約数の個数: 128

約数和(自身を含む): 224985600

約数和(自身を除く): 156871320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 780, 929, 940, 1128, 1222, 1410, 1560, 1833, 1858, 1880, 2444, 2787, 2820, 3055, 3666, 3716, 4645, 4888, 5574, 5640, 6110, 7332, 7432, 9165, 9290, 11148, 12077, 12220, 13935, 14664, 18330, 18580, 22296, 24154, 24440, 27870, 36231, 36660, 37160, 43663, 48308, 55740, 60385, 72462, 73320, 87326, 96616, 111480, 120770, 130989, 144924, 174652, 181155, 218315, 241540, 261978, 289848, 349304, 362310, 436630, 483080, 523956, 567619, 654945, 724620, 873260, 1047912, 1135238, 1309890, 1449240, 1702857, 1746520, 2270476, 2619780, 2838095, 3405714, 4540952, 5239560, 5676190, 6811428, 8514285, 11352380, 13622856, 17028570, 22704760, 34057140, 68114280]

約数ペア:

[(1, 68114280), (2, 34057140), (3, 22704760), (4, 17028570), (5, 13622856), (6, 11352380), (8, 8514285), (10, 6811428), (12, 5676190), (13, 5239560), (15, 4540952), (20, 3405714), (24, 2838095), (26, 2619780), (30, 2270476), (39, 1746520), (40, 1702857), (47, 1449240), (52, 1309890), (60, 1135238), (65, 1047912), (78, 873260), (94, 724620), (104, 654945), (120, 567619), (130, 523956), (141, 483080), (156, 436630), (188, 362310), (195, 349304), (235, 289848), (260, 261978), (282, 241540), (312, 218315), (376, 181155), (390, 174652), (470, 144924), (520, 130989), (564, 120770), (611, 111480), (705, 96616), (780, 87326), (929, 73320), (940, 72462), (1128, 60385), (1222, 55740), (1410, 48308), (1560, 43663), (1833, 37160), (1858, 36660), (1880, 36231), (2444, 27870), (2787, 24440), (2820, 24154), (3055, 22296), (3666, 18580), (3716, 18330), (4645, 14664), (4888, 13935), (5574, 12220), (5640, 12077), (6110, 11148), (7332, 9290), (7432, 9165)]