359757480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1139

約数の個数: 128

約数和(自身を含む): 1126702080

約数和(自身を除く): 766944600

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, 310, 372, 388, 465, 485, 582, 620, 744, 776, 930, 970, 997, 1164, 1240, 1455, 1860, 1940, 1994, 2328, 2910, 2991, 3007, 3720, 3880, 3988, 4985, 5820, 5982, 6014, 7976, 9021, 9970, 11640, 11964, 12028, 14955, 15035, 18042, 19940, 23928, 24056, 29910, 30070, 30907, 36084, 39880, 45105, 59820, 60140, 61814, 72168, 90210, 92721, 96709, 119640, 120280, 123628, 154535, 180420, 185442, 193418, 247256, 290127, 309070, 360840, 370884, 386836, 463605, 483545, 580254, 618140, 741768, 773672, 927210, 967090, 1160508, 1236280, 1450635, 1854420, 1934180, 2321016, 2901270, 2997979, 3708840, 3868360, 5802540, 5995958, 8993937, 11605080, 11991916, 14989895, 17987874, 23983832, 29979790, 35975748, 44969685, 59959580, 71951496, 89939370, 119919160, 179878740, 359757480]

約数ペア:

[(1, 359757480), (2, 179878740), (3, 119919160), (4, 89939370), (5, 71951496), (6, 59959580), (8, 44969685), (10, 35975748), (12, 29979790), (15, 23983832), (20, 17987874), (24, 14989895), (30, 11991916), (31, 11605080), (40, 8993937), (60, 5995958), (62, 5802540), (93, 3868360), (97, 3708840), (120, 2997979), (124, 2901270), (155, 2321016), (186, 1934180), (194, 1854420), (248, 1450635), (291, 1236280), (310, 1160508), (372, 967090), (388, 927210), (465, 773672), (485, 741768), (582, 618140), (620, 580254), (744, 483545), (776, 463605), (930, 386836), (970, 370884), (997, 360840), (1164, 309070), (1240, 290127), (1455, 247256), (1860, 193418), (1940, 185442), (1994, 180420), (2328, 154535), (2910, 123628), (2991, 120280), (3007, 119640), (3720, 96709), (3880, 92721), (3988, 90210), (4985, 72168), (5820, 61814), (5982, 60140), (6014, 59820), (7976, 45105), (9021, 39880), (9970, 36084), (11640, 30907), (11964, 30070), (12028, 29910), (14955, 24056), (15035, 23928), (18042, 19940)]