69175680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{5147}}^1$

素因数の和:5176

約数の個数: 128

約数和(自身を含む): 252046080

約数和(自身を除く): 182870400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 5147, 6720, 10294, 13440, 15441, 20588, 25735, 30882, 36029, 41176, 51470, 61764, 72058, 77205, 82352, 102940, 108087, 123528, 144116, 154410, 164704, 180145, 205880, 216174, 247056, 288232, 308820, 329408, 360290, 411760, 432348, 494112, 540435, 576464, 617640, 658816, 720580, 823520, 864696, 988224, 1080870, 1152928, 1235280, 1441160, 1647040, 1729392, 1976448, 2161740, 2305856, 2470560, 2882320, 3294080, 3458784, 4323480, 4611712, 4941120, 5764640, 6917568, 8646960, 9882240, 11529280, 13835136, 17293920, 23058560, 34587840, 69175680]

約数ペア:

[(1, 69175680), (2, 34587840), (3, 23058560), (4, 17293920), (5, 13835136), (6, 11529280), (7, 9882240), (8, 8646960), (10, 6917568), (12, 5764640), (14, 4941120), (15, 4611712), (16, 4323480), (20, 3458784), (21, 3294080), (24, 2882320), (28, 2470560), (30, 2305856), (32, 2161740), (35, 1976448), (40, 1729392), (42, 1647040), (48, 1441160), (56, 1235280), (60, 1152928), (64, 1080870), (70, 988224), (80, 864696), (84, 823520), (96, 720580), (105, 658816), (112, 617640), (120, 576464), (128, 540435), (140, 494112), (160, 432348), (168, 411760), (192, 360290), (210, 329408), (224, 308820), (240, 288232), (280, 247056), (320, 216174), (336, 205880), (384, 180145), (420, 164704), (448, 154410), (480, 144116), (560, 123528), (640, 108087), (672, 102940), (840, 82352), (896, 77205), (960, 72058), (1120, 61764), (1344, 51470), (1680, 41176), (1920, 36029), (2240, 30882), (2688, 25735), (3360, 20588), (4480, 15441), (5147, 13440), (6720, 10294)]