2656888080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1462

約数の個数: 320

約数和(自身を含む): 10370764800

約数和(自身を除く): 7713876720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 109, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 218, 220, 231, 240, 264, 280, 308, 327, 330, 336, 385, 420, 436, 440, 462, 528, 545, 560, 616, 654, 660, 763, 770, 840, 872, 880, 924, 1090, 1155, 1199, 1232, 1308, 1319, 1320, 1526, 1540, 1635, 1680, 1744, 1848, 2180, 2289, 2310, 2398, 2616, 2638, 2640, 3052, 3080, 3270, 3597, 3696, 3815, 3957, 4360, 4578, 4620, 4796, 5232, 5276, 5995, 6104, 6160, 6540, 6595, 7194, 7630, 7914, 8393, 8720, 9156, 9233, 9240, 9592, 10552, 11445, 11990, 12208, 13080, 13190, 14388, 14509, 15260, 15828, 16786, 17985, 18312, 18466, 18480, 19184, 19785, 21104, 22890, 23980, 25179, 26160, 26380, 27699, 28776, 29018, 30520, 31656, 33572, 35970, 36624, 36932, 39570, 41965, 43527, 45780, 46165, 47960, 50358, 52760, 55398, 57552, 58036, 61040, 63312, 67144, 71940, 72545, 73864, 79140, 83930, 87054, 91560, 92330, 95920, 100716, 101563, 105520, 110796, 116072, 125895, 134288, 138495, 143771, 143880, 145090, 147728, 158280, 167860, 174108, 183120, 184660, 201432, 203126, 217635, 221592, 232144, 251790, 276990, 287542, 287760, 290180, 304689, 316560, 335720, 348216, 369320, 402864, 406252, 431313, 435270, 443184, 503580, 507815, 553980, 575084, 580360, 609378, 671440, 696432, 718855, 738640, 812504, 862626, 870540, 1006397, 1007160, 1015630, 1107960, 1150168, 1160720, 1218756, 1437710, 1523445, 1581481, 1625008, 1725252, 1741080, 2012794, 2014320, 2031260, 2156565, 2215920, 2300336, 2437512, 2875420, 3019191, 3046890, 3162962, 3450504, 3482160, 4025588, 4062520, 4313130, 4744443, 4875024, 5031985, 5750840, 6038382, 6093780, 6325924, 6901008, 7907405, 8051176, 8125040, 8626260, 9488886, 10063970, 11070367, 11501680, 12076764, 12187560, 12651848, 15095955, 15814810, 16102352, 17252520, 18977772, 20127940, 22140734, 23722215, 24153528, 24375120, 25303696, 30191910, 31629620, 33211101, 34505040, 37955544, 40255880, 44281468, 47444430, 48307056, 55351835, 60383820, 63259240, 66422202, 75911088, 80511760, 88562936, 94888860, 110703670, 120767640, 126518480, 132844404, 166055505, 177125872, 189777720, 221407340, 241535280, 265688808, 332111010, 379555440, 442814680, 531377616, 664222020, 885629360, 1328444040, 2656888080]

約数ペア:

[(1, 2656888080), (2, 1328444040), (3, 885629360), (4, 664222020), (5, 531377616), (6, 442814680), (7, 379555440), (8, 332111010), (10, 265688808), (11, 241535280), (12, 221407340), (14, 189777720), (15, 177125872), (16, 166055505), (20, 132844404), (21, 126518480), (22, 120767640), (24, 110703670), (28, 94888860), (30, 88562936), (33, 80511760), (35, 75911088), (40, 66422202), (42, 63259240), (44, 60383820), (48, 55351835), (55, 48307056), (56, 47444430), (60, 44281468), (66, 40255880), (70, 37955544), (77, 34505040), (80, 33211101), (84, 31629620), (88, 30191910), (105, 25303696), (109, 24375120), (110, 24153528), (112, 23722215), (120, 22140734), (132, 20127940), (140, 18977772), (154, 17252520), (165, 16102352), (168, 15814810), (176, 15095955), (210, 12651848), (218, 12187560), (220, 12076764), (231, 11501680), (240, 11070367), (264, 10063970), (280, 9488886), (308, 8626260), (327, 8125040), (330, 8051176), (336, 7907405), (385, 6901008), (420, 6325924), (436, 6093780), (440, 6038382), (462, 5750840), (528, 5031985), (545, 4875024), (560, 4744443), (616, 4313130), (654, 4062520), (660, 4025588), (763, 3482160), (770, 3450504), (840, 3162962), (872, 3046890), (880, 3019191), (924, 2875420), (1090, 2437512), (1155, 2300336), (1199, 2215920), (1232, 2156565), (1308, 2031260), (1319, 2014320), (1320, 2012794), (1526, 1741080), (1540, 1725252), (1635, 1625008), (1680, 1581481), (1744, 1523445), (1848, 1437710), (2180, 1218756), (2289, 1160720), (2310, 1150168), (2398, 1107960), (2616, 1015630), (2638, 1007160), (2640, 1006397), (3052, 870540), (3080, 862626), (3270, 812504), (3597, 738640), (3696, 718855), (3815, 696432), (3957, 671440), (4360, 609378), (4578, 580360), (4620, 575084), (4796, 553980), (5232, 507815), (5276, 503580), (5995, 443184), (6104, 435270), (6160, 431313), (6540, 406252), (6595, 402864), (7194, 369320), (7630, 348216), (7914, 335720), (8393, 316560), (8720, 304689), (9156, 290180), (9233, 287760), (9240, 287542), (9592, 276990), (10552, 251790), (11445, 232144), (11990, 221592), (12208, 217635), (13080, 203126), (13190, 201432), (14388, 184660), (14509, 183120), (15260, 174108), (15828, 167860), (16786, 158280), (17985, 147728), (18312, 145090), (18466, 143880), (18480, 143771), (19184, 138495), (19785, 134288), (21104, 125895), (22890, 116072), (23980, 110796), (25179, 105520), (26160, 101563), (26380, 100716), (27699, 95920), (28776, 92330), (29018, 91560), (30520, 87054), (31656, 83930), (33572, 79140), (35970, 73864), (36624, 72545), (36932, 71940), (39570, 67144), (41965, 63312), (43527, 61040), (45780, 58036), (46165, 57552), (47960, 55398), (50358, 52760)]