327419520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5554

約数の個数: 128

約数和(自身を含む): 1077511680

約数和(自身を除く): 750092160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5501, 5952, 7440, 9920, 11002, 11904, 14880, 16503, 19840, 22004, 27505, 29760, 33006, 44008, 55010, 59520, 66012, 82515, 88016, 110020, 132024, 165030, 170531, 176032, 220040, 264048, 330060, 341062, 352064, 440080, 511593, 528096, 660120, 682124, 704128, 852655, 880160, 1023186, 1056192, 1320240, 1364248, 1705310, 1760320, 2046372, 2112384, 2557965, 2640480, 2728496, 3410620, 3520640, 4092744, 5115930, 5280960, 5456992, 6821240, 8185488, 10231860, 10561920, 10913984, 13642480, 16370976, 20463720, 21827968, 27284960, 32741952, 40927440, 54569920, 65483904, 81854880, 109139840, 163709760, 327419520]

約数ペア:

[(1, 327419520), (2, 163709760), (3, 109139840), (4, 81854880), (5, 65483904), (6, 54569920), (8, 40927440), (10, 32741952), (12, 27284960), (15, 21827968), (16, 20463720), (20, 16370976), (24, 13642480), (30, 10913984), (31, 10561920), (32, 10231860), (40, 8185488), (48, 6821240), (60, 5456992), (62, 5280960), (64, 5115930), (80, 4092744), (93, 3520640), (96, 3410620), (120, 2728496), (124, 2640480), (128, 2557965), (155, 2112384), (160, 2046372), (186, 1760320), (192, 1705310), (240, 1364248), (248, 1320240), (310, 1056192), (320, 1023186), (372, 880160), (384, 852655), (465, 704128), (480, 682124), (496, 660120), (620, 528096), (640, 511593), (744, 440080), (930, 352064), (960, 341062), (992, 330060), (1240, 264048), (1488, 220040), (1860, 176032), (1920, 170531), (1984, 165030), (2480, 132024), (2976, 110020), (3720, 88016), (3968, 82515), (4960, 66012), (5501, 59520), (5952, 55010), (7440, 44008), (9920, 33006), (11002, 29760), (11904, 27505), (14880, 22004), (16503, 19840)]