105726120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 331914240

約数和(自身を除く): 226188120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 97, 120, 124, 155, 186, 194, 248, 291, 293, 310, 372, 388, 465, 485, 582, 586, 620, 744, 776, 879, 930, 970, 1164, 1172, 1240, 1455, 1465, 1758, 1860, 1940, 2328, 2344, 2910, 2930, 3007, 3516, 3720, 3880, 4395, 5820, 5860, 6014, 7032, 8790, 9021, 9083, 11640, 11720, 12028, 15035, 17580, 18042, 18166, 24056, 27249, 28421, 30070, 35160, 36084, 36332, 45105, 45415, 54498, 56842, 60140, 72168, 72664, 85263, 90210, 90830, 108996, 113684, 120280, 136245, 142105, 170526, 180420, 181660, 217992, 227368, 272490, 284210, 341052, 360840, 363320, 426315, 544980, 568420, 682104, 852630, 881051, 1089960, 1136840, 1705260, 1762102, 2643153, 3410520, 3524204, 4405255, 5286306, 7048408, 8810510, 10572612, 13215765, 17621020, 21145224, 26431530, 35242040, 52863060, 105726120]

約数ペア:

[(1, 105726120), (2, 52863060), (3, 35242040), (4, 26431530), (5, 21145224), (6, 17621020), (8, 13215765), (10, 10572612), (12, 8810510), (15, 7048408), (20, 5286306), (24, 4405255), (30, 3524204), (31, 3410520), (40, 2643153), (60, 1762102), (62, 1705260), (93, 1136840), (97, 1089960), (120, 881051), (124, 852630), (155, 682104), (186, 568420), (194, 544980), (248, 426315), (291, 363320), (293, 360840), (310, 341052), (372, 284210), (388, 272490), (465, 227368), (485, 217992), (582, 181660), (586, 180420), (620, 170526), (744, 142105), (776, 136245), (879, 120280), (930, 113684), (970, 108996), (1164, 90830), (1172, 90210), (1240, 85263), (1455, 72664), (1465, 72168), (1758, 60140), (1860, 56842), (1940, 54498), (2328, 45415), (2344, 45105), (2910, 36332), (2930, 36084), (3007, 35160), (3516, 30070), (3720, 28421), (3880, 27249), (4395, 24056), (5820, 18166), (5860, 18042), (6014, 17580), (7032, 15035), (8790, 12028), (9021, 11720), (9083, 11640)]