791528880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1493}}^1$

素因数の和:1603

約数の個数: 120

約数和(自身を含む): 2508736752

約数和(自身を除く): 1717207872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1493, 1880, 2209, 2256, 2820, 2986, 3760, 4418, 4479, 5640, 5972, 6627, 7465, 8836, 8958, 11045, 11280, 11944, 13254, 14930, 17672, 17916, 22090, 22395, 23888, 26508, 29860, 33135, 35344, 35832, 44180, 44790, 53016, 59720, 66270, 70171, 71664, 88360, 89580, 106032, 119440, 132540, 140342, 176720, 179160, 210513, 265080, 280684, 350855, 358320, 421026, 530160, 561368, 701710, 842052, 1052565, 1122736, 1403420, 1684104, 2105130, 2806840, 3298037, 3368208, 4210260, 5613680, 6596074, 8420520, 9894111, 13192148, 16490185, 16841040, 19788222, 26384296, 32980370, 39576444, 49470555, 52768592, 65960740, 79152888, 98941110, 131921480, 158305776, 197882220, 263842960, 395764440, 791528880]

約数ペア:

[(1, 791528880), (2, 395764440), (3, 263842960), (4, 197882220), (5, 158305776), (6, 131921480), (8, 98941110), (10, 79152888), (12, 65960740), (15, 52768592), (16, 49470555), (20, 39576444), (24, 32980370), (30, 26384296), (40, 19788222), (47, 16841040), (48, 16490185), (60, 13192148), (80, 9894111), (94, 8420520), (120, 6596074), (141, 5613680), (188, 4210260), (235, 3368208), (240, 3298037), (282, 2806840), (376, 2105130), (470, 1684104), (564, 1403420), (705, 1122736), (752, 1052565), (940, 842052), (1128, 701710), (1410, 561368), (1493, 530160), (1880, 421026), (2209, 358320), (2256, 350855), (2820, 280684), (2986, 265080), (3760, 210513), (4418, 179160), (4479, 176720), (5640, 140342), (5972, 132540), (6627, 119440), (7465, 106032), (8836, 89580), (8958, 88360), (11045, 71664), (11280, 70171), (11944, 66270), (13254, 59720), (14930, 53016), (17672, 44790), (17916, 44180), (22090, 35832), (22395, 35344), (23888, 33135), (26508, 29860)]