129108540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 430230528

約数和(自身を除く): 301121988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 37, 44, 51, 55, 60, 66, 68, 74, 85, 102, 110, 111, 132, 148, 165, 170, 185, 187, 204, 220, 222, 255, 311, 330, 340, 370, 374, 407, 444, 510, 555, 561, 622, 629, 660, 740, 748, 814, 933, 935, 1020, 1110, 1122, 1221, 1244, 1258, 1555, 1628, 1866, 1870, 1887, 2035, 2220, 2244, 2442, 2516, 2805, 3110, 3145, 3421, 3732, 3740, 3774, 4070, 4665, 4884, 5287, 5610, 6105, 6220, 6290, 6842, 6919, 7548, 8140, 9330, 9435, 10263, 10574, 11220, 11507, 12210, 12580, 13684, 13838, 15861, 17105, 18660, 18870, 20526, 20757, 21148, 23014, 24420, 26435, 27676, 31722, 34210, 34521, 34595, 37740, 41052, 41514, 46028, 51315, 52870, 57535, 58157, 63444, 68420, 69042, 69190, 79305, 83028, 102630, 103785, 105740, 115070, 116314, 126577, 138084, 138380, 158610, 172605, 174471, 195619, 205260, 207570, 230140, 232628, 253154, 290785, 317220, 345210, 348942, 379731, 391238, 415140, 506308, 581570, 586857, 632885, 690420, 697884, 759462, 782476, 872355, 978095, 1163140, 1173714, 1265770, 1518924, 1744710, 1898655, 1956190, 2151809, 2347428, 2531540, 2934285, 3489420, 3797310, 3912380, 4303618, 5868570, 6455427, 7594620, 8607236, 10759045, 11737140, 12910854, 21518090, 25821708, 32277135, 43036180, 64554270, 129108540]

約数ペア:

[(1, 129108540), (2, 64554270), (3, 43036180), (4, 32277135), (5, 25821708), (6, 21518090), (10, 12910854), (11, 11737140), (12, 10759045), (15, 8607236), (17, 7594620), (20, 6455427), (22, 5868570), (30, 4303618), (33, 3912380), (34, 3797310), (37, 3489420), (44, 2934285), (51, 2531540), (55, 2347428), (60, 2151809), (66, 1956190), (68, 1898655), (74, 1744710), (85, 1518924), (102, 1265770), (110, 1173714), (111, 1163140), (132, 978095), (148, 872355), (165, 782476), (170, 759462), (185, 697884), (187, 690420), (204, 632885), (220, 586857), (222, 581570), (255, 506308), (311, 415140), (330, 391238), (340, 379731), (370, 348942), (374, 345210), (407, 317220), (444, 290785), (510, 253154), (555, 232628), (561, 230140), (622, 207570), (629, 205260), (660, 195619), (740, 174471), (748, 172605), (814, 158610), (933, 138380), (935, 138084), (1020, 126577), (1110, 116314), (1122, 115070), (1221, 105740), (1244, 103785), (1258, 102630), (1555, 83028), (1628, 79305), (1866, 69190), (1870, 69042), (1887, 68420), (2035, 63444), (2220, 58157), (2244, 57535), (2442, 52870), (2516, 51315), (2805, 46028), (3110, 41514), (3145, 41052), (3421, 37740), (3732, 34595), (3740, 34521), (3774, 34210), (4070, 31722), (4665, 27676), (4884, 26435), (5287, 24420), (5610, 23014), (6105, 21148), (6220, 20757), (6290, 20526), (6842, 18870), (6919, 18660), (7548, 17105), (8140, 15861), (9330, 13838), (9435, 13684), (10263, 12580), (10574, 12210), (11220, 11507)]