76654380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 249435648

約数和(自身を除く): 172781268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 43, 44, 55, 60, 66, 73, 74, 86, 110, 111, 129, 132, 146, 148, 165, 172, 185, 215, 219, 220, 222, 258, 292, 330, 365, 370, 407, 430, 438, 444, 473, 516, 555, 645, 660, 730, 740, 803, 814, 860, 876, 946, 1095, 1110, 1221, 1290, 1419, 1460, 1591, 1606, 1628, 1892, 2035, 2190, 2220, 2365, 2409, 2442, 2580, 2701, 2838, 3139, 3182, 3212, 4015, 4070, 4380, 4730, 4773, 4818, 4884, 5402, 5676, 6105, 6278, 6364, 7095, 7955, 8030, 8103, 8140, 9417, 9460, 9546, 9636, 10804, 12045, 12210, 12556, 13505, 14190, 15695, 15910, 16060, 16206, 17501, 18834, 19092, 23865, 24090, 24420, 27010, 28380, 29711, 31390, 31820, 32412, 34529, 35002, 37668, 40515, 47085, 47730, 48180, 52503, 54020, 59422, 62780, 69058, 70004, 81030, 87505, 89133, 94170, 95460, 103587, 105006, 116143, 118844, 138116, 148555, 162060, 172645, 175010, 178266, 188340, 207174, 210012, 232286, 262515, 297110, 345290, 348429, 350020, 356532, 414348, 445665, 464572, 517935, 525030, 580715, 594220, 690580, 696858, 891330, 1035870, 1050060, 1161430, 1277573, 1393716, 1742145, 1782660, 2071740, 2322860, 2555146, 3484290, 3832719, 5110292, 6387865, 6968580, 7665438, 12775730, 15330876, 19163595, 25551460, 38327190, 76654380]

約数ペア:

[(1, 76654380), (2, 38327190), (3, 25551460), (4, 19163595), (5, 15330876), (6, 12775730), (10, 7665438), (11, 6968580), (12, 6387865), (15, 5110292), (20, 3832719), (22, 3484290), (30, 2555146), (33, 2322860), (37, 2071740), (43, 1782660), (44, 1742145), (55, 1393716), (60, 1277573), (66, 1161430), (73, 1050060), (74, 1035870), (86, 891330), (110, 696858), (111, 690580), (129, 594220), (132, 580715), (146, 525030), (148, 517935), (165, 464572), (172, 445665), (185, 414348), (215, 356532), (219, 350020), (220, 348429), (222, 345290), (258, 297110), (292, 262515), (330, 232286), (365, 210012), (370, 207174), (407, 188340), (430, 178266), (438, 175010), (444, 172645), (473, 162060), (516, 148555), (555, 138116), (645, 118844), (660, 116143), (730, 105006), (740, 103587), (803, 95460), (814, 94170), (860, 89133), (876, 87505), (946, 81030), (1095, 70004), (1110, 69058), (1221, 62780), (1290, 59422), (1419, 54020), (1460, 52503), (1591, 48180), (1606, 47730), (1628, 47085), (1892, 40515), (2035, 37668), (2190, 35002), (2220, 34529), (2365, 32412), (2409, 31820), (2442, 31390), (2580, 29711), (2701, 28380), (2838, 27010), (3139, 24420), (3182, 24090), (3212, 23865), (4015, 19092), (4070, 18834), (4380, 17501), (4730, 16206), (4773, 16060), (4818, 15910), (4884, 15695), (5402, 14190), (5676, 13505), (6105, 12556), (6278, 12210), (6364, 12045), (7095, 10804), (7955, 9636), (8030, 9546), (8103, 9460), (8140, 9417)]