337160960

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 865347840

約数和(自身を除く): 528186880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 128, 145, 155, 160, 232, 248, 256, 290, 293, 310, 320, 464, 496, 580, 586, 620, 640, 899, 928, 992, 1160, 1172, 1240, 1280, 1465, 1798, 1856, 1984, 2320, 2344, 2480, 2930, 3596, 3712, 3968, 4495, 4640, 4688, 4960, 5860, 7192, 7424, 7936, 8497, 8990, 9083, 9280, 9376, 9920, 11720, 14384, 16994, 17980, 18166, 18560, 18752, 19840, 23440, 28768, 33988, 35960, 36332, 37120, 37504, 39680, 42485, 45415, 46880, 57536, 67976, 71920, 72664, 75008, 84970, 90830, 93760, 115072, 135952, 143840, 145328, 169940, 181660, 187520, 230144, 263407, 271904, 287680, 290656, 339880, 363320, 375040, 526814, 543808, 575360, 581312, 679760, 726640, 1053628, 1087616, 1150720, 1162624, 1317035, 1359520, 1453280, 2107256, 2175232, 2325248, 2634070, 2719040, 2906560, 4214512, 5268140, 5438080, 5813120, 8429024, 10536280, 10876160, 11626240, 16858048, 21072560, 33716096, 42145120, 67432192, 84290240, 168580480, 337160960]

約数ペア:

[(1, 337160960), (2, 168580480), (4, 84290240), (5, 67432192), (8, 42145120), (10, 33716096), (16, 21072560), (20, 16858048), (29, 11626240), (31, 10876160), (32, 10536280), (40, 8429024), (58, 5813120), (62, 5438080), (64, 5268140), (80, 4214512), (116, 2906560), (124, 2719040), (128, 2634070), (145, 2325248), (155, 2175232), (160, 2107256), (232, 1453280), (248, 1359520), (256, 1317035), (290, 1162624), (293, 1150720), (310, 1087616), (320, 1053628), (464, 726640), (496, 679760), (580, 581312), (586, 575360), (620, 543808), (640, 526814), (899, 375040), (928, 363320), (992, 339880), (1160, 290656), (1172, 287680), (1240, 271904), (1280, 263407), (1465, 230144), (1798, 187520), (1856, 181660), (1984, 169940), (2320, 145328), (2344, 143840), (2480, 135952), (2930, 115072), (3596, 93760), (3712, 90830), (3968, 84970), (4495, 75008), (4640, 72664), (4688, 71920), (4960, 67976), (5860, 57536), (7192, 46880), (7424, 45415), (7936, 42485), (8497, 39680), (8990, 37504), (9083, 37120), (9280, 36332), (9376, 35960), (9920, 33988), (11720, 28768), (14384, 23440), (16994, 19840), (17980, 18752), (18166, 18560)]