1917558720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8647}}^1$

素因数の和:8688

約数の個数: 336

約数和(自身を含む): 8224040448

約数和(自身を除く): 6306481728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 770, 792, 840, 880, 924, 960, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1344, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2772, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 4032, 4620, 4928, 5040, 5280, 5544, 6160, 6336, 6720, 6930, 7392, 7920, 8647, 9240, 10080, 10560, 11088, 12320, 13860, 14784, 15840, 17294, 18480, 20160, 22176, 24640, 25941, 27720, 31680, 34588, 36960, 43235, 44352, 51882, 55440, 60529, 69176, 73920, 77823, 86470, 95117, 103764, 110880, 121058, 129705, 138352, 155646, 172940, 181587, 190234, 207528, 221760, 242116, 259410, 276704, 285351, 302645, 311292, 345880, 363174, 380468, 389115, 415056, 475585, 484232, 518820, 544761, 553408, 570702, 605290, 622584, 665819, 691760, 726348, 760936, 778230, 830112, 856053, 907935, 951170, 968464, 1037640, 1089522, 1141404, 1210580, 1245168, 1331638, 1383520, 1426755, 1452696, 1521872, 1556460, 1660224, 1712106, 1815870, 1902340, 1936928, 1997457, 2075280, 2179044, 2282808, 2421160, 2490336, 2663276, 2723805, 2767040, 2853510, 2905392, 3043744, 3112920, 3329095, 3424212, 3631740, 3804680, 3873856, 3994914, 4150560, 4280265, 4358088, 4565616, 4842320, 4980672, 5326552, 5447610, 5707020, 5810784, 5992371, 6087488, 6225840, 6658190, 6848424, 7263480, 7609360, 7989828, 8301120, 8560530, 8716176, 9131232, 9684640, 9987285, 10653104, 10895220, 11414040, 11621568, 11984742, 12451680, 13316380, 13696848, 14526960, 15218720, 15979656, 17121060, 17432352, 18262464, 19369280, 19974570, 21306208, 21790440, 22828080, 23969484, 24903360, 26632760, 27393696, 29053920, 29961855, 30437440, 31959312, 34242120, 34864704, 39949140, 42612416, 43580880, 45656160, 47938968, 53265520, 54787392, 58107840, 59923710, 63918624, 68484240, 79898280, 87161760, 91312320, 95877936, 106531040, 119847420, 127837248, 136968480, 159796560, 174323520, 191755872, 213062080, 239694840, 273936960, 319593120, 383511744, 479389680, 639186240, 958779360, 1917558720]

約数ペア:

[(1, 1917558720), (2, 958779360), (3, 639186240), (4, 479389680), (5, 383511744), (6, 319593120), (7, 273936960), (8, 239694840), (9, 213062080), (10, 191755872), (11, 174323520), (12, 159796560), (14, 136968480), (15, 127837248), (16, 119847420), (18, 106531040), (20, 95877936), (21, 91312320), (22, 87161760), (24, 79898280), (28, 68484240), (30, 63918624), (32, 59923710), (33, 58107840), (35, 54787392), (36, 53265520), (40, 47938968), (42, 45656160), (44, 43580880), (45, 42612416), (48, 39949140), (55, 34864704), (56, 34242120), (60, 31959312), (63, 30437440), (64, 29961855), (66, 29053920), (70, 27393696), (72, 26632760), (77, 24903360), (80, 23969484), (84, 22828080), (88, 21790440), (90, 21306208), (96, 19974570), (99, 19369280), (105, 18262464), (110, 17432352), (112, 17121060), (120, 15979656), (126, 15218720), (132, 14526960), (140, 13696848), (144, 13316380), (154, 12451680), (160, 11984742), (165, 11621568), (168, 11414040), (176, 10895220), (180, 10653104), (192, 9987285), (198, 9684640), (210, 9131232), (220, 8716176), (224, 8560530), (231, 8301120), (240, 7989828), (252, 7609360), (264, 7263480), (280, 6848424), (288, 6658190), (308, 6225840), (315, 6087488), (320, 5992371), (330, 5810784), (336, 5707020), (352, 5447610), (360, 5326552), (385, 4980672), (396, 4842320), (420, 4565616), (440, 4358088), (448, 4280265), (462, 4150560), (480, 3994914), (495, 3873856), (504, 3804680), (528, 3631740), (560, 3424212), (576, 3329095), (616, 3112920), (630, 3043744), (660, 2905392), (672, 2853510), (693, 2767040), (704, 2723805), (720, 2663276), (770, 2490336), (792, 2421160), (840, 2282808), (880, 2179044), (924, 2075280), (960, 1997457), (990, 1936928), (1008, 1902340), (1056, 1815870), (1120, 1712106), (1155, 1660224), (1232, 1556460), (1260, 1521872), (1320, 1452696), (1344, 1426755), (1386, 1383520), (1440, 1331638), (1540, 1245168), (1584, 1210580), (1680, 1141404), (1760, 1089522), (1848, 1037640), (1980, 968464), (2016, 951170), (2112, 907935), (2240, 856053), (2310, 830112), (2464, 778230), (2520, 760936), (2640, 726348), (2772, 691760), (2880, 665819), (3080, 622584), (3168, 605290), (3360, 570702), (3465, 553408), (3520, 544761), (3696, 518820), (3960, 484232), (4032, 475585), (4620, 415056), (4928, 389115), (5040, 380468), (5280, 363174), (5544, 345880), (6160, 311292), (6336, 302645), (6720, 285351), (6930, 276704), (7392, 259410), (7920, 242116), (8647, 221760), (9240, 207528), (10080, 190234), (10560, 181587), (11088, 172940), (12320, 155646), (13860, 138352), (14784, 129705), (15840, 121058), (17294, 110880), (18480, 103764), (20160, 95117), (22176, 86470), (24640, 77823), (25941, 73920), (27720, 69176), (31680, 60529), (34588, 55440), (36960, 51882), (43235, 44352)]