8423495040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{4297}}^1$

素因数の和:5340

約数の個数: 128

約数和(自身を含む): 26882442720

約数和(自身を除く): 18458947680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1021, 1920, 2042, 3063, 4084, 4297, 5105, 6126, 8168, 8594, 10210, 12252, 12891, 15315, 16336, 17188, 20420, 21485, 24504, 25782, 30630, 32672, 34376, 40840, 42970, 49008, 51564, 61260, 64455, 65344, 68752, 81680, 85940, 98016, 103128, 122520, 128910, 130688, 137504, 163360, 171880, 196032, 206256, 245040, 257820, 275008, 326720, 343760, 392064, 412512, 490080, 515640, 550016, 653440, 687520, 825024, 980160, 1031280, 1375040, 1650048, 1960320, 2062560, 2750080, 4125120, 4387237, 8250240, 8774474, 13161711, 17548948, 21936185, 26323422, 35097896, 43872370, 52646844, 65808555, 70195792, 87744740, 105293688, 131617110, 140391584, 175489480, 210587376, 263234220, 280783168, 350978960, 421174752, 526468440, 561566336, 701957920, 842349504, 1052936880, 1403915840, 1684699008, 2105873760, 2807831680, 4211747520, 8423495040]

約数ペア:

[(1, 8423495040), (2, 4211747520), (3, 2807831680), (4, 2105873760), (5, 1684699008), (6, 1403915840), (8, 1052936880), (10, 842349504), (12, 701957920), (15, 561566336), (16, 526468440), (20, 421174752), (24, 350978960), (30, 280783168), (32, 263234220), (40, 210587376), (48, 175489480), (60, 140391584), (64, 131617110), (80, 105293688), (96, 87744740), (120, 70195792), (128, 65808555), (160, 52646844), (192, 43872370), (240, 35097896), (320, 26323422), (384, 21936185), (480, 17548948), (640, 13161711), (960, 8774474), (1021, 8250240), (1920, 4387237), (2042, 4125120), (3063, 2750080), (4084, 2062560), (4297, 1960320), (5105, 1650048), (6126, 1375040), (8168, 1031280), (8594, 980160), (10210, 825024), (12252, 687520), (12891, 653440), (15315, 550016), (16336, 515640), (17188, 490080), (20420, 412512), (21485, 392064), (24504, 343760), (25782, 326720), (30630, 275008), (32672, 257820), (34376, 245040), (40840, 206256), (42970, 196032), (49008, 171880), (51564, 163360), (61260, 137504), (64455, 130688), (65344, 128910), (68752, 122520), (81680, 103128), (85940, 98016)]