15127200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:228

約数の個数: 216

約数和(自身を含む): 58496256

約数和(自身を除く): 43369056

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, 191, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 382, 396, 400, 440, 450, 480, 495, 528, 550, 573, 600, 660, 720, 764, 792, 800, 825, 880, 900, 955, 990, 1056, 1100, 1146, 1200, 1320, 1440, 1528, 1584, 1650, 1719, 1760, 1800, 1910, 1980, 2101, 2200, 2292, 2400, 2475, 2640, 2865, 3056, 3168, 3300, 3438, 3600, 3820, 3960, 4202, 4400, 4584, 4775, 4950, 5280, 5730, 6112, 6303, 6600, 6876, 7200, 7640, 7920, 8404, 8595, 8800, 9168, 9550, 9900, 10505, 11460, 12606, 13200, 13752, 14325, 15280, 15840, 16808, 17190, 18336, 18909, 19100, 19800, 21010, 22920, 25212, 26400, 27504, 28650, 30560, 31515, 33616, 34380, 37818, 38200, 39600, 42020, 42975, 45840, 50424, 52525, 55008, 57300, 63030, 67232, 68760, 75636, 76400, 79200, 84040, 85950, 91680, 94545, 100848, 105050, 114600, 126060, 137520, 151272, 152800, 157575, 168080, 171900, 189090, 201696, 210100, 229200, 252120, 275040, 302544, 315150, 336160, 343800, 378180, 420200, 458400, 472725, 504240, 605088, 630300, 687600, 756360, 840400, 945450, 1008480, 1260600, 1375200, 1512720, 1680800, 1890900, 2521200, 3025440, 3781800, 5042400, 7563600, 15127200]

約数ペア:

[(1, 15127200), (2, 7563600), (3, 5042400), (4, 3781800), (5, 3025440), (6, 2521200), (8, 1890900), (9, 1680800), (10, 1512720), (11, 1375200), (12, 1260600), (15, 1008480), (16, 945450), (18, 840400), (20, 756360), (22, 687600), (24, 630300), (25, 605088), (30, 504240), (32, 472725), (33, 458400), (36, 420200), (40, 378180), (44, 343800), (45, 336160), (48, 315150), (50, 302544), (55, 275040), (60, 252120), (66, 229200), (72, 210100), (75, 201696), (80, 189090), (88, 171900), (90, 168080), (96, 157575), (99, 152800), (100, 151272), (110, 137520), (120, 126060), (132, 114600), (144, 105050), (150, 100848), (160, 94545), (165, 91680), (176, 85950), (180, 84040), (191, 79200), (198, 76400), (200, 75636), (220, 68760), (225, 67232), (240, 63030), (264, 57300), (275, 55008), (288, 52525), (300, 50424), (330, 45840), (352, 42975), (360, 42020), (382, 39600), (396, 38200), (400, 37818), (440, 34380), (450, 33616), (480, 31515), (495, 30560), (528, 28650), (550, 27504), (573, 26400), (600, 25212), (660, 22920), (720, 21010), (764, 19800), (792, 19100), (800, 18909), (825, 18336), (880, 17190), (900, 16808), (955, 15840), (990, 15280), (1056, 14325), (1100, 13752), (1146, 13200), (1200, 12606), (1320, 11460), (1440, 10505), (1528, 9900), (1584, 9550), (1650, 9168), (1719, 8800), (1760, 8595), (1800, 8404), (1910, 7920), (1980, 7640), (2101, 7200), (2200, 6876), (2292, 6600), (2400, 6303), (2475, 6112), (2640, 5730), (2865, 5280), (3056, 4950), (3168, 4775), (3300, 4584), (3438, 4400), (3600, 4202), (3820, 3960)]