8794080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 31135104

約数和(自身を除く): 22341024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 197, 240, 248, 279, 288, 310, 360, 372, 394, 465, 480, 496, 558, 591, 620, 720, 744, 788, 930, 985, 992, 1116, 1182, 1240, 1395, 1440, 1488, 1576, 1773, 1860, 1970, 2232, 2364, 2480, 2790, 2955, 2976, 3152, 3546, 3720, 3940, 4464, 4728, 4960, 5580, 5910, 6107, 6304, 7092, 7440, 7880, 8865, 8928, 9456, 11160, 11820, 12214, 14184, 14880, 15760, 17730, 18321, 18912, 22320, 23640, 24428, 28368, 30535, 31520, 35460, 36642, 44640, 47280, 48856, 54963, 56736, 61070, 70920, 73284, 91605, 94560, 97712, 109926, 122140, 141840, 146568, 183210, 195424, 219852, 244280, 274815, 283680, 293136, 366420, 439704, 488560, 549630, 586272, 732840, 879408, 977120, 1099260, 1465680, 1758816, 2198520, 2931360, 4397040, 8794080]

約数ペア:

[(1, 8794080), (2, 4397040), (3, 2931360), (4, 2198520), (5, 1758816), (6, 1465680), (8, 1099260), (9, 977120), (10, 879408), (12, 732840), (15, 586272), (16, 549630), (18, 488560), (20, 439704), (24, 366420), (30, 293136), (31, 283680), (32, 274815), (36, 244280), (40, 219852), (45, 195424), (48, 183210), (60, 146568), (62, 141840), (72, 122140), (80, 109926), (90, 97712), (93, 94560), (96, 91605), (120, 73284), (124, 70920), (144, 61070), (155, 56736), (160, 54963), (180, 48856), (186, 47280), (197, 44640), (240, 36642), (248, 35460), (279, 31520), (288, 30535), (310, 28368), (360, 24428), (372, 23640), (394, 22320), (465, 18912), (480, 18321), (496, 17730), (558, 15760), (591, 14880), (620, 14184), (720, 12214), (744, 11820), (788, 11160), (930, 9456), (985, 8928), (992, 8865), (1116, 7880), (1182, 7440), (1240, 7092), (1395, 6304), (1440, 6107), (1488, 5910), (1576, 5580), (1773, 4960), (1860, 4728), (1970, 4464), (2232, 3940), (2364, 3720), (2480, 3546), (2790, 3152), (2955, 2976)]