15000760872

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1125

約数の個数: 256

約数和(自身を含む): 44889292800

約数和(自身を除く): 29888531928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 43, 53, 54, 62, 72, 86, 93, 106, 108, 124, 129, 159, 172, 186, 212, 216, 248, 258, 279, 318, 344, 372, 387, 424, 477, 516, 558, 636, 744, 774, 837, 954, 983, 1032, 1116, 1161, 1272, 1333, 1431, 1548, 1643, 1674, 1908, 1966, 2232, 2279, 2322, 2666, 2862, 2949, 3096, 3286, 3348, 3816, 3932, 3999, 4558, 4644, 4929, 5332, 5724, 5898, 6572, 6696, 6837, 7864, 7998, 8847, 9116, 9288, 9858, 10664, 11448, 11796, 11997, 13144, 13674, 14787, 15996, 17694, 18232, 19716, 20511, 23592, 23994, 26541, 27348, 29574, 30473, 31992, 35388, 35991, 39432, 41022, 42269, 44361, 47988, 52099, 53082, 54696, 59148, 60946, 61533, 70649, 70776, 71982, 82044, 84538, 88722, 91419, 95976, 104198, 106164, 118296, 121892, 123066, 126807, 141298, 143964, 156297, 164088, 169076, 177444, 182838, 208396, 211947, 212328, 243784, 246132, 253614, 274257, 282596, 287928, 312594, 338152, 354888, 365676, 380421, 416792, 423894, 468891, 492264, 507228, 548514, 565192, 625188, 635841, 731352, 760842, 822771, 847788, 937782, 1014456, 1097028, 1141263, 1250376, 1271682, 1310339, 1406673, 1521684, 1615069, 1645542, 1695576, 1875564, 1907523, 2194056, 2240257, 2282526, 2543364, 2620678, 2813346, 3043368, 3230138, 3291084, 3751128, 3815046, 3931017, 4480514, 4565052, 4845207, 5086728, 5241356, 5626692, 6460276, 6582168, 6720771, 7630092, 7862034, 8961028, 9130104, 9690414, 10482712, 11253384, 11793051, 12920552, 13441542, 14535621, 15260184, 15724068, 17922056, 19380828, 20162313, 23586102, 26883084, 29071242, 31448136, 35379153, 38761656, 40324626, 43606863, 47172204, 53766168, 58142484, 60486939, 69447967, 70758306, 80649252, 87213726, 94344408, 116284968, 120973878, 138895934, 141516612, 161298504, 174427452, 208343901, 241947756, 277791868, 283033224, 348854904, 416687802, 483895512, 555583736, 625031703, 833375604, 1250063406, 1666751208, 1875095109, 2500126812, 3750190218, 5000253624, 7500380436, 15000760872]

約数ペア:

[(1, 15000760872), (2, 7500380436), (3, 5000253624), (4, 3750190218), (6, 2500126812), (8, 1875095109), (9, 1666751208), (12, 1250063406), (18, 833375604), (24, 625031703), (27, 555583736), (31, 483895512), (36, 416687802), (43, 348854904), (53, 283033224), (54, 277791868), (62, 241947756), (72, 208343901), (86, 174427452), (93, 161298504), (106, 141516612), (108, 138895934), (124, 120973878), (129, 116284968), (159, 94344408), (172, 87213726), (186, 80649252), (212, 70758306), (216, 69447967), (248, 60486939), (258, 58142484), (279, 53766168), (318, 47172204), (344, 43606863), (372, 40324626), (387, 38761656), (424, 35379153), (477, 31448136), (516, 29071242), (558, 26883084), (636, 23586102), (744, 20162313), (774, 19380828), (837, 17922056), (954, 15724068), (983, 15260184), (1032, 14535621), (1116, 13441542), (1161, 12920552), (1272, 11793051), (1333, 11253384), (1431, 10482712), (1548, 9690414), (1643, 9130104), (1674, 8961028), (1908, 7862034), (1966, 7630092), (2232, 6720771), (2279, 6582168), (2322, 6460276), (2666, 5626692), (2862, 5241356), (2949, 5086728), (3096, 4845207), (3286, 4565052), (3348, 4480514), (3816, 3931017), (3932, 3815046), (3999, 3751128), (4558, 3291084), (4644, 3230138), (4929, 3043368), (5332, 2813346), (5724, 2620678), (5898, 2543364), (6572, 2282526), (6696, 2240257), (6837, 2194056), (7864, 1907523), (7998, 1875564), (8847, 1695576), (9116, 1645542), (9288, 1615069), (9858, 1521684), (10664, 1406673), (11448, 1310339), (11796, 1271682), (11997, 1250376), (13144, 1141263), (13674, 1097028), (14787, 1014456), (15996, 937782), (17694, 847788), (18232, 822771), (19716, 760842), (20511, 731352), (23592, 635841), (23994, 625188), (26541, 565192), (27348, 548514), (29574, 507228), (30473, 492264), (31992, 468891), (35388, 423894), (35991, 416792), (39432, 380421), (41022, 365676), (42269, 354888), (44361, 338152), (47988, 312594), (52099, 287928), (53082, 282596), (54696, 274257), (59148, 253614), (60946, 246132), (61533, 243784), (70649, 212328), (70776, 211947), (71982, 208396), (82044, 182838), (84538, 177444), (88722, 169076), (91419, 164088), (95976, 156297), (104198, 143964), (106164, 141298), (118296, 126807), (121892, 123066)]