125444280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:953

約数の個数: 128

約数和(自身を含む): 409953600

約数和(自身を除く): 284509320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 130, 156, 194, 195, 260, 291, 312, 388, 390, 485, 520, 582, 776, 780, 829, 970, 1164, 1261, 1455, 1560, 1658, 1940, 2328, 2487, 2522, 2910, 3316, 3783, 3880, 4145, 4974, 5044, 5820, 6305, 6632, 7566, 8290, 9948, 10088, 10777, 11640, 12435, 12610, 15132, 16580, 18915, 19896, 21554, 24870, 25220, 30264, 32331, 33160, 37830, 43108, 49740, 50440, 53885, 64662, 75660, 80413, 86216, 99480, 107770, 129324, 151320, 160826, 161655, 215540, 241239, 258648, 321652, 323310, 402065, 431080, 482478, 643304, 646620, 804130, 964956, 1045369, 1206195, 1293240, 1608260, 1929912, 2090738, 2412390, 3136107, 3216520, 4181476, 4824780, 5226845, 6272214, 8362952, 9649560, 10453690, 12544428, 15680535, 20907380, 25088856, 31361070, 41814760, 62722140, 125444280]

約数ペア:

[(1, 125444280), (2, 62722140), (3, 41814760), (4, 31361070), (5, 25088856), (6, 20907380), (8, 15680535), (10, 12544428), (12, 10453690), (13, 9649560), (15, 8362952), (20, 6272214), (24, 5226845), (26, 4824780), (30, 4181476), (39, 3216520), (40, 3136107), (52, 2412390), (60, 2090738), (65, 1929912), (78, 1608260), (97, 1293240), (104, 1206195), (120, 1045369), (130, 964956), (156, 804130), (194, 646620), (195, 643304), (260, 482478), (291, 431080), (312, 402065), (388, 323310), (390, 321652), (485, 258648), (520, 241239), (582, 215540), (776, 161655), (780, 160826), (829, 151320), (970, 129324), (1164, 107770), (1261, 99480), (1455, 86216), (1560, 80413), (1658, 75660), (1940, 64662), (2328, 53885), (2487, 50440), (2522, 49740), (2910, 43108), (3316, 37830), (3783, 33160), (3880, 32331), (4145, 30264), (4974, 25220), (5044, 24870), (5820, 21554), (6305, 19896), (6632, 18915), (7566, 16580), (8290, 15132), (9948, 12610), (10088, 12435), (10777, 11640)]