106731680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 286561800

約数和(自身を除く): 179830120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 121, 148, 149, 160, 176, 185, 220, 242, 296, 298, 352, 370, 407, 440, 484, 592, 596, 605, 740, 745, 814, 880, 968, 1184, 1192, 1210, 1480, 1490, 1628, 1639, 1760, 1936, 2035, 2384, 2420, 2960, 2980, 3256, 3278, 3872, 4070, 4477, 4768, 4840, 5513, 5920, 5960, 6512, 6556, 8140, 8195, 8954, 9680, 11026, 11920, 13024, 13112, 16280, 16390, 17908, 18029, 19360, 22052, 22385, 23840, 26224, 27565, 32560, 32780, 35816, 36058, 44104, 44770, 52448, 55130, 60643, 65120, 65560, 71632, 72116, 88208, 89540, 90145, 110260, 121286, 131120, 143264, 144232, 176416, 179080, 180290, 220520, 242572, 262240, 288464, 303215, 358160, 360580, 441040, 485144, 576928, 606430, 667073, 716320, 721160, 882080, 970288, 1212860, 1334146, 1442320, 1940576, 2425720, 2668292, 2884640, 3335365, 4851440, 5336584, 6670730, 9702880, 10673168, 13341460, 21346336, 26682920, 53365840, 106731680]

約数ペア:

[(1, 106731680), (2, 53365840), (4, 26682920), (5, 21346336), (8, 13341460), (10, 10673168), (11, 9702880), (16, 6670730), (20, 5336584), (22, 4851440), (32, 3335365), (37, 2884640), (40, 2668292), (44, 2425720), (55, 1940576), (74, 1442320), (80, 1334146), (88, 1212860), (110, 970288), (121, 882080), (148, 721160), (149, 716320), (160, 667073), (176, 606430), (185, 576928), (220, 485144), (242, 441040), (296, 360580), (298, 358160), (352, 303215), (370, 288464), (407, 262240), (440, 242572), (484, 220520), (592, 180290), (596, 179080), (605, 176416), (740, 144232), (745, 143264), (814, 131120), (880, 121286), (968, 110260), (1184, 90145), (1192, 89540), (1210, 88208), (1480, 72116), (1490, 71632), (1628, 65560), (1639, 65120), (1760, 60643), (1936, 55130), (2035, 52448), (2384, 44770), (2420, 44104), (2960, 36058), (2980, 35816), (3256, 32780), (3278, 32560), (3872, 27565), (4070, 26224), (4477, 23840), (4768, 22385), (4840, 22052), (5513, 19360), (5920, 18029), (5960, 17908), (6512, 16390), (6556, 16280), (8140, 13112), (8195, 13024), (8954, 11920), (9680, 11026)]