255103200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3258

約数の個数: 216

約数和(自身を含む): 981640296

約数和(自身を除く): 726537096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 720, 792, 800, 825, 880, 900, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1650, 1760, 1800, 1980, 2200, 2400, 2475, 2640, 3168, 3221, 3300, 3600, 3960, 4400, 4950, 5280, 6442, 6600, 7200, 7920, 8800, 9663, 9900, 12884, 13200, 15840, 16105, 19326, 19800, 25768, 26400, 28989, 32210, 35431, 38652, 39600, 48315, 51536, 57978, 64420, 70862, 77304, 79200, 80525, 96630, 103072, 106293, 115956, 128840, 141724, 144945, 154608, 161050, 177155, 193260, 212586, 231912, 241575, 257680, 283448, 289890, 309216, 318879, 322100, 354310, 386520, 425172, 463824, 483150, 515360, 531465, 566896, 579780, 637758, 644200, 708620, 724725, 773040, 850344, 885775, 927648, 966300, 1062930, 1133792, 1159560, 1275516, 1288400, 1417240, 1449450, 1546080, 1594395, 1700688, 1771550, 1932600, 2125860, 2319120, 2551032, 2576800, 2657325, 2834480, 2898900, 3188790, 3401376, 3543100, 3865200, 4251720, 4638240, 5102064, 5314650, 5668960, 5797800, 6377580, 7086200, 7730400, 7971975, 8503440, 10204128, 10629300, 11595600, 12755160, 14172400, 15943950, 17006880, 21258600, 23191200, 25510320, 28344800, 31887900, 42517200, 51020640, 63775800, 85034400, 127551600, 255103200]

約数ペア:

[(1, 255103200), (2, 127551600), (3, 85034400), (4, 63775800), (5, 51020640), (6, 42517200), (8, 31887900), (9, 28344800), (10, 25510320), (11, 23191200), (12, 21258600), (15, 17006880), (16, 15943950), (18, 14172400), (20, 12755160), (22, 11595600), (24, 10629300), (25, 10204128), (30, 8503440), (32, 7971975), (33, 7730400), (36, 7086200), (40, 6377580), (44, 5797800), (45, 5668960), (48, 5314650), (50, 5102064), (55, 4638240), (60, 4251720), (66, 3865200), (72, 3543100), (75, 3401376), (80, 3188790), (88, 2898900), (90, 2834480), (96, 2657325), (99, 2576800), (100, 2551032), (110, 2319120), (120, 2125860), (132, 1932600), (144, 1771550), (150, 1700688), (160, 1594395), (165, 1546080), (176, 1449450), (180, 1417240), (198, 1288400), (200, 1275516), (220, 1159560), (225, 1133792), (240, 1062930), (264, 966300), (275, 927648), (288, 885775), (300, 850344), (330, 773040), (352, 724725), (360, 708620), (396, 644200), (400, 637758), (440, 579780), (450, 566896), (480, 531465), (495, 515360), (528, 483150), (550, 463824), (600, 425172), (660, 386520), (720, 354310), (792, 322100), (800, 318879), (825, 309216), (880, 289890), (900, 283448), (990, 257680), (1056, 241575), (1100, 231912), (1200, 212586), (1320, 193260), (1440, 177155), (1584, 161050), (1650, 154608), (1760, 144945), (1800, 141724), (1980, 128840), (2200, 115956), (2400, 106293), (2475, 103072), (2640, 96630), (3168, 80525), (3221, 79200), (3300, 77304), (3600, 70862), (3960, 64420), (4400, 57978), (4950, 51536), (5280, 48315), (6442, 39600), (6600, 38652), (7200, 35431), (7920, 32210), (8800, 28989), (9663, 26400), (9900, 25768), (12884, 19800), (13200, 19326), (15840, 16105)]