801557280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2389}}^1$

素因数の和:2643

約数の個数: 144

約数和(自身を含む): 2748203640

約数和(自身を除く): 1946646360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 233, 240, 288, 360, 466, 480, 699, 720, 932, 1165, 1398, 1440, 1864, 2097, 2330, 2389, 2796, 3495, 3728, 4194, 4660, 4778, 5592, 6990, 7167, 7456, 8388, 9320, 9556, 10485, 11184, 11945, 13980, 14334, 16776, 18640, 19112, 20970, 21501, 22368, 23890, 27960, 28668, 33552, 35835, 37280, 38224, 41940, 43002, 47780, 55920, 57336, 67104, 71670, 76448, 83880, 86004, 95560, 107505, 111840, 114672, 143340, 167760, 172008, 191120, 215010, 229344, 286680, 335520, 344016, 382240, 430020, 556637, 573360, 688032, 860040, 1113274, 1146720, 1669911, 1720080, 2226548, 2783185, 3339822, 3440160, 4453096, 5009733, 5566370, 6679644, 8349555, 8906192, 10019466, 11132740, 13359288, 16699110, 17812384, 20038932, 22265480, 25048665, 26718576, 33398220, 40077864, 44530960, 50097330, 53437152, 66796440, 80155728, 89061920, 100194660, 133592880, 160311456, 200389320, 267185760, 400778640, 801557280]

約数ペア:

[(1, 801557280), (2, 400778640), (3, 267185760), (4, 200389320), (5, 160311456), (6, 133592880), (8, 100194660), (9, 89061920), (10, 80155728), (12, 66796440), (15, 53437152), (16, 50097330), (18, 44530960), (20, 40077864), (24, 33398220), (30, 26718576), (32, 25048665), (36, 22265480), (40, 20038932), (45, 17812384), (48, 16699110), (60, 13359288), (72, 11132740), (80, 10019466), (90, 8906192), (96, 8349555), (120, 6679644), (144, 5566370), (160, 5009733), (180, 4453096), (233, 3440160), (240, 3339822), (288, 2783185), (360, 2226548), (466, 1720080), (480, 1669911), (699, 1146720), (720, 1113274), (932, 860040), (1165, 688032), (1398, 573360), (1440, 556637), (1864, 430020), (2097, 382240), (2330, 344016), (2389, 335520), (2796, 286680), (3495, 229344), (3728, 215010), (4194, 191120), (4660, 172008), (4778, 167760), (5592, 143340), (6990, 114672), (7167, 111840), (7456, 107505), (8388, 95560), (9320, 86004), (9556, 83880), (10485, 76448), (11184, 71670), (11945, 67104), (13980, 57336), (14334, 55920), (16776, 47780), (18640, 43002), (19112, 41940), (20970, 38224), (21501, 37280), (22368, 35835), (23890, 33552), (27960, 28668)]