1362320640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{39419}}^1$

素因数の和:39449

約数の個数: 144

約数和(自身を含む): 4834468800

約数和(自身を除く): 3472148160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 39419, 78838, 118257, 157676, 197095, 236514, 315352, 354771, 394190, 473028, 591285, 630704, 709542, 788380, 946056, 1064313, 1182570, 1261408, 1419084, 1576760, 1773855, 1892112, 2128626, 2365140, 2522816, 2838168, 3153520, 3547710, 3784224, 4257252, 4730280, 5045632, 5321565, 5676336, 6307040, 7095420, 7568448, 8514504, 9460560, 10091264, 10643130, 11352672, 12614080, 14190840, 15136896, 17029008, 18921120, 21286260, 22705344, 25228160, 28381680, 30273792, 34058016, 37842240, 42572520, 45410688, 50456320, 56763360, 68116032, 75684480, 85145040, 90821376, 113526720, 136232064, 151368960, 170290080, 227053440, 272464128, 340580160, 454106880, 681160320, 1362320640]

約数ペア:

[(1, 1362320640), (2, 681160320), (3, 454106880), (4, 340580160), (5, 272464128), (6, 227053440), (8, 170290080), (9, 151368960), (10, 136232064), (12, 113526720), (15, 90821376), (16, 85145040), (18, 75684480), (20, 68116032), (24, 56763360), (27, 50456320), (30, 45410688), (32, 42572520), (36, 37842240), (40, 34058016), (45, 30273792), (48, 28381680), (54, 25228160), (60, 22705344), (64, 21286260), (72, 18921120), (80, 17029008), (90, 15136896), (96, 14190840), (108, 12614080), (120, 11352672), (128, 10643130), (135, 10091264), (144, 9460560), (160, 8514504), (180, 7568448), (192, 7095420), (216, 6307040), (240, 5676336), (256, 5321565), (270, 5045632), (288, 4730280), (320, 4257252), (360, 3784224), (384, 3547710), (432, 3153520), (480, 2838168), (540, 2522816), (576, 2365140), (640, 2128626), (720, 1892112), (768, 1773855), (864, 1576760), (960, 1419084), (1080, 1261408), (1152, 1182570), (1280, 1064313), (1440, 946056), (1728, 788380), (1920, 709542), (2160, 630704), (2304, 591285), (2880, 473028), (3456, 394190), (3840, 354771), (4320, 315352), (5760, 236514), (6912, 197095), (8640, 157676), (11520, 118257), (17280, 78838), (34560, 39419)]