280180500936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3319}}^1\times {\mathrm{17327}}^1$

素因数の和:20691

約数の個数: 128

約数和(自身を含む): 828417024000

約数和(自身を除く): 548236523064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 3319, 4872, 6638, 9957, 13276, 17327, 19914, 23233, 26552, 34654, 39828, 46466, 51981, 69308, 69699, 79656, 92932, 96251, 103962, 121289, 138616, 139398, 185864, 192502, 207924, 242578, 278796, 288753, 363867, 385004, 415848, 485156, 502483, 557592, 577506, 673757, 727734, 770008, 970312, 1004966, 1155012, 1347514, 1455468, 1507449, 2009932, 2021271, 2310024, 2695028, 2910936, 3014898, 3517381, 4019864, 4042542, 5390056, 6029796, 7034762, 8085084, 10552143, 12059592, 14069524, 16170168, 21104286, 28139048, 42208572, 57508313, 84417144, 115016626, 172524939, 230033252, 345049878, 402558191, 460066504, 690099756, 805116382, 1207674573, 1380199512, 1610232764, 1667741077, 2415349146, 3220465528, 3335482154, 4830698292, 5003223231, 6670964308, 9661396584, 10006446462, 11674187539, 13341928616, 20012892924, 23348375078, 35022562617, 40025785848, 46696750156, 70045125234, 93393500312, 140090250468, 280180500936]

約数ペア:

[(1, 280180500936), (2, 140090250468), (3, 93393500312), (4, 70045125234), (6, 46696750156), (7, 40025785848), (8, 35022562617), (12, 23348375078), (14, 20012892924), (21, 13341928616), (24, 11674187539), (28, 10006446462), (29, 9661396584), (42, 6670964308), (56, 5003223231), (58, 4830698292), (84, 3335482154), (87, 3220465528), (116, 2415349146), (168, 1667741077), (174, 1610232764), (203, 1380199512), (232, 1207674573), (348, 805116382), (406, 690099756), (609, 460066504), (696, 402558191), (812, 345049878), (1218, 230033252), (1624, 172524939), (2436, 115016626), (3319, 84417144), (4872, 57508313), (6638, 42208572), (9957, 28139048), (13276, 21104286), (17327, 16170168), (19914, 14069524), (23233, 12059592), (26552, 10552143), (34654, 8085084), (39828, 7034762), (46466, 6029796), (51981, 5390056), (69308, 4042542), (69699, 4019864), (79656, 3517381), (92932, 3014898), (96251, 2910936), (103962, 2695028), (121289, 2310024), (138616, 2021271), (139398, 2009932), (185864, 1507449), (192502, 1455468), (207924, 1347514), (242578, 1155012), (278796, 1004966), (288753, 970312), (363867, 770008), (385004, 727734), (415848, 673757), (485156, 577506), (502483, 557592)]