4398997680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26449}}^1$

素因数の和:26489

約数の個数: 320

約数和(自身を含む): 18891648000

約数和(自身を除く): 14492650320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1680, 1848, 1890, 1980, 2079, 2160, 2310, 2376, 2520, 2640, 2772, 2970, 3024, 3080, 3465, 3696, 3780, 3960, 4158, 4620, 4752, 5040, 5544, 5940, 6160, 6930, 7560, 7920, 8316, 9240, 10395, 11088, 11880, 13860, 15120, 16632, 18480, 20790, 23760, 26449, 27720, 33264, 41580, 52898, 55440, 79347, 83160, 105796, 132245, 158694, 166320, 185143, 211592, 238041, 264490, 290939, 317388, 370286, 396735, 423184, 476082, 528980, 555429, 581878, 634776, 714123, 740572, 793470, 872817, 925715, 952164, 1057960, 1110858, 1163756, 1190205, 1269552, 1428246, 1454695, 1481144, 1586940, 1666287, 1745634, 1851430, 1904328, 2036573, 2115920, 2221716, 2327512, 2380410, 2618451, 2777145, 2856492, 2909390, 2962288, 3173880, 3332574, 3491268, 3570615, 3702860, 3808656, 4073146, 4364085, 4443432, 4655024, 4760820, 4998861, 5236902, 5554290, 5712984, 5818780, 6109719, 6347760, 6665148, 6982536, 7141230, 7405720, 7855353, 8146292, 8331435, 8728170, 8886864, 9521640, 9997722, 10182865, 10473804, 11108580, 11425968, 11637560, 12219438, 13092255, 13330296, 13965072, 14282460, 14811440, 15710706, 16292584, 16662870, 17456340, 18329157, 19043280, 19995444, 20365730, 20947608, 22217160, 23275120, 24438876, 24994305, 26184510, 26660592, 28564920, 30548595, 31421412, 32585168, 33325740, 34912680, 36658314, 39276765, 39990888, 40731460, 41895216, 44434320, 48877752, 49988610, 52369020, 54987471, 57129840, 61097190, 62842824, 66651480, 69825360, 73316628, 78553530, 79981776, 81462920, 91645785, 97755504, 99977220, 104738040, 109974942, 122194380, 125685648, 133302960, 146633256, 157107060, 162925840, 183291570, 199954440, 209476080, 219949884, 244388760, 274937355, 293266512, 314214120, 366583140, 399908880, 439899768, 488777520, 549874710, 628428240, 733166280, 879799536, 1099749420, 1466332560, 2199498840, 4398997680]

約数ペア:

[(1, 4398997680), (2, 2199498840), (3, 1466332560), (4, 1099749420), (5, 879799536), (6, 733166280), (7, 628428240), (8, 549874710), (9, 488777520), (10, 439899768), (11, 399908880), (12, 366583140), (14, 314214120), (15, 293266512), (16, 274937355), (18, 244388760), (20, 219949884), (21, 209476080), (22, 199954440), (24, 183291570), (27, 162925840), (28, 157107060), (30, 146633256), (33, 133302960), (35, 125685648), (36, 122194380), (40, 109974942), (42, 104738040), (44, 99977220), (45, 97755504), (48, 91645785), (54, 81462920), (55, 79981776), (56, 78553530), (60, 73316628), (63, 69825360), (66, 66651480), (70, 62842824), (72, 61097190), (77, 57129840), (80, 54987471), (84, 52369020), (88, 49988610), (90, 48877752), (99, 44434320), (105, 41895216), (108, 40731460), (110, 39990888), (112, 39276765), (120, 36658314), (126, 34912680), (132, 33325740), (135, 32585168), (140, 31421412), (144, 30548595), (154, 28564920), (165, 26660592), (168, 26184510), (176, 24994305), (180, 24438876), (189, 23275120), (198, 22217160), (210, 20947608), (216, 20365730), (220, 19995444), (231, 19043280), (240, 18329157), (252, 17456340), (264, 16662870), (270, 16292584), (280, 15710706), (297, 14811440), (308, 14282460), (315, 13965072), (330, 13330296), (336, 13092255), (360, 12219438), (378, 11637560), (385, 11425968), (396, 11108580), (420, 10473804), (432, 10182865), (440, 9997722), (462, 9521640), (495, 8886864), (504, 8728170), (528, 8331435), (540, 8146292), (560, 7855353), (594, 7405720), (616, 7141230), (630, 6982536), (660, 6665148), (693, 6347760), (720, 6109719), (756, 5818780), (770, 5712984), (792, 5554290), (840, 5236902), (880, 4998861), (924, 4760820), (945, 4655024), (990, 4443432), (1008, 4364085), (1080, 4073146), (1155, 3808656), (1188, 3702860), (1232, 3570615), (1260, 3491268), (1320, 3332574), (1386, 3173880), (1485, 2962288), (1512, 2909390), (1540, 2856492), (1584, 2777145), (1680, 2618451), (1848, 2380410), (1890, 2327512), (1980, 2221716), (2079, 2115920), (2160, 2036573), (2310, 1904328), (2376, 1851430), (2520, 1745634), (2640, 1666287), (2772, 1586940), (2970, 1481144), (3024, 1454695), (3080, 1428246), (3465, 1269552), (3696, 1190205), (3780, 1163756), (3960, 1110858), (4158, 1057960), (4620, 952164), (4752, 925715), (5040, 872817), (5544, 793470), (5940, 740572), (6160, 714123), (6930, 634776), (7560, 581878), (7920, 555429), (8316, 528980), (9240, 476082), (10395, 423184), (11088, 396735), (11880, 370286), (13860, 317388), (15120, 290939), (16632, 264490), (18480, 238041), (20790, 211592), (23760, 185143), (26449, 166320), (27720, 158694), (33264, 132245), (41580, 105796), (52898, 83160), (55440, 79347)]