80700984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 273873600

約数和(自身を除く): 193172616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 109, 113, 117, 126, 156, 168, 182, 218, 226, 234, 252, 273, 312, 327, 339, 364, 436, 452, 468, 504, 546, 654, 678, 728, 763, 791, 819, 872, 904, 936, 981, 1017, 1092, 1308, 1356, 1417, 1469, 1526, 1582, 1638, 1962, 2034, 2184, 2289, 2373, 2616, 2712, 2834, 2938, 3052, 3164, 3276, 3924, 4068, 4251, 4407, 4578, 4746, 5668, 5876, 6104, 6328, 6552, 6867, 7119, 7848, 8136, 8502, 8814, 9156, 9492, 9919, 10283, 11336, 11752, 12317, 12753, 13221, 13734, 14238, 17004, 17628, 18312, 18984, 19838, 20566, 24634, 25506, 26442, 27468, 28476, 29757, 30849, 34008, 35256, 36951, 39676, 41132, 49268, 51012, 52884, 54936, 56952, 59514, 61698, 73902, 79352, 82264, 86219, 89271, 92547, 98536, 102024, 105768, 110853, 119028, 123396, 147804, 160121, 172438, 178542, 185094, 221706, 238056, 246792, 258657, 295608, 320242, 344876, 357084, 370188, 443412, 480363, 517314, 640484, 689752, 714168, 740376, 775971, 886824, 960726, 1034628, 1120847, 1280968, 1441089, 1551942, 1921452, 2069256, 2241694, 2882178, 3103884, 3362541, 3842904, 4483388, 5764356, 6207768, 6725082, 8966776, 10087623, 11528712, 13450164, 20175246, 26900328, 40350492, 80700984]

約数ペア:

[(1, 80700984), (2, 40350492), (3, 26900328), (4, 20175246), (6, 13450164), (7, 11528712), (8, 10087623), (9, 8966776), (12, 6725082), (13, 6207768), (14, 5764356), (18, 4483388), (21, 3842904), (24, 3362541), (26, 3103884), (28, 2882178), (36, 2241694), (39, 2069256), (42, 1921452), (52, 1551942), (56, 1441089), (63, 1280968), (72, 1120847), (78, 1034628), (84, 960726), (91, 886824), (104, 775971), (109, 740376), (113, 714168), (117, 689752), (126, 640484), (156, 517314), (168, 480363), (182, 443412), (218, 370188), (226, 357084), (234, 344876), (252, 320242), (273, 295608), (312, 258657), (327, 246792), (339, 238056), (364, 221706), (436, 185094), (452, 178542), (468, 172438), (504, 160121), (546, 147804), (654, 123396), (678, 119028), (728, 110853), (763, 105768), (791, 102024), (819, 98536), (872, 92547), (904, 89271), (936, 86219), (981, 82264), (1017, 79352), (1092, 73902), (1308, 61698), (1356, 59514), (1417, 56952), (1469, 54936), (1526, 52884), (1582, 51012), (1638, 49268), (1962, 41132), (2034, 39676), (2184, 36951), (2289, 35256), (2373, 34008), (2616, 30849), (2712, 29757), (2834, 28476), (2938, 27468), (3052, 26442), (3164, 25506), (3276, 24634), (3924, 20566), (4068, 19838), (4251, 18984), (4407, 18312), (4578, 17628), (4746, 17004), (5668, 14238), (5876, 13734), (6104, 13221), (6328, 12753), (6552, 12317), (6867, 11752), (7119, 11336), (7848, 10283), (8136, 9919), (8502, 9492), (8814, 9156)]