75720528

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 238179200

約数和(自身を除く): 162458672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 97, 104, 108, 117, 139, 144, 156, 194, 208, 216, 234, 278, 291, 312, 351, 388, 417, 432, 468, 556, 582, 624, 702, 776, 834, 873, 936, 1112, 1164, 1251, 1261, 1404, 1552, 1668, 1746, 1807, 1872, 2224, 2328, 2502, 2522, 2619, 2808, 3336, 3492, 3614, 3753, 3783, 4656, 5004, 5044, 5238, 5421, 5616, 6672, 6984, 7228, 7506, 7566, 10008, 10088, 10476, 10842, 11349, 13483, 13968, 14456, 15012, 15132, 16263, 20016, 20176, 20952, 21684, 22698, 26966, 28912, 30024, 30264, 32526, 34047, 40449, 41904, 43368, 45396, 48789, 53932, 60048, 60528, 65052, 68094, 80898, 86736, 90792, 97578, 107864, 121347, 130104, 136188, 161796, 175279, 181584, 195156, 215728, 242694, 260208, 272376, 323592, 350558, 364041, 390312, 485388, 525837, 544752, 647184, 701116, 728082, 780624, 970776, 1051674, 1402232, 1456164, 1577511, 1941552, 2103348, 2804464, 2912328, 3155022, 4206696, 4732533, 5824656, 6310044, 8413392, 9465066, 12620088, 18930132, 25240176, 37860264, 75720528]

約数ペア:

[(1, 75720528), (2, 37860264), (3, 25240176), (4, 18930132), (6, 12620088), (8, 9465066), (9, 8413392), (12, 6310044), (13, 5824656), (16, 4732533), (18, 4206696), (24, 3155022), (26, 2912328), (27, 2804464), (36, 2103348), (39, 1941552), (48, 1577511), (52, 1456164), (54, 1402232), (72, 1051674), (78, 970776), (97, 780624), (104, 728082), (108, 701116), (117, 647184), (139, 544752), (144, 525837), (156, 485388), (194, 390312), (208, 364041), (216, 350558), (234, 323592), (278, 272376), (291, 260208), (312, 242694), (351, 215728), (388, 195156), (417, 181584), (432, 175279), (468, 161796), (556, 136188), (582, 130104), (624, 121347), (702, 107864), (776, 97578), (834, 90792), (873, 86736), (936, 80898), (1112, 68094), (1164, 65052), (1251, 60528), (1261, 60048), (1404, 53932), (1552, 48789), (1668, 45396), (1746, 43368), (1807, 41904), (1872, 40449), (2224, 34047), (2328, 32526), (2502, 30264), (2522, 30024), (2619, 28912), (2808, 26966), (3336, 22698), (3492, 21684), (3614, 20952), (3753, 20176), (3783, 20016), (4656, 16263), (5004, 15132), (5044, 15012), (5238, 14456), (5421, 13968), (5616, 13483), (6672, 11349), (6984, 10842), (7228, 10476), (7506, 10088), (7566, 10008)]