670681440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3302

約数の個数: 288

約数和(自身を含む): 2689648416

約数和(自身を除く): 2018966976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3168, 3257, 3432, 3744, 3960, 4290, 4576, 4680, 5148, 5280, 5720, 6240, 6435, 6514, 6864, 7920, 8580, 9360, 9771, 10296, 11440, 12870, 13028, 13728, 15840, 16285, 17160, 18720, 19542, 20592, 22880, 25740, 26056, 29313, 32570, 34320, 35827, 39084, 41184, 42341, 48855, 51480, 52112, 58626, 65140, 68640, 71654, 78168, 84682, 97710, 102960, 104224, 107481, 117252, 127023, 130280, 143308, 146565, 156336, 169364, 179135, 195420, 205920, 211705, 214962, 234504, 254046, 260560, 286616, 293130, 312672, 322443, 338728, 358270, 381069, 390840, 423410, 429924, 465751, 469008, 508092, 521120, 537405, 573232, 586260, 635115, 644886, 677456, 716540, 762138, 781680, 846820, 859848, 931502, 938016, 1016184, 1074810, 1146464, 1172520, 1270230, 1289772, 1354912, 1397253, 1433080, 1524276, 1563360, 1612215, 1693640, 1719696, 1863004, 1905345, 2032368, 2149620, 2328755, 2345040, 2540460, 2579544, 2794506, 2866160, 3048552, 3224430, 3387280, 3439392, 3726008, 3810690, 4064736, 4191759, 4299240, 4657510, 4690080, 5080920, 5159088, 5589012, 5732320, 6097104, 6448860, 6774560, 6986265, 7452016, 7621380, 8383518, 8598480, 9315020, 10161840, 10318176, 11178024, 12194208, 12897720, 13972530, 14904032, 15242760, 16767036, 17196960, 18630040, 20323680, 20958795, 22356048, 25795440, 27945060, 30485520, 33534072, 37260080, 41917590, 44712096, 51590880, 55890120, 60971040, 67068144, 74520160, 83835180, 111780240, 134136288, 167670360, 223560480, 335340720, 670681440]

約数ペア:

[(1, 670681440), (2, 335340720), (3, 223560480), (4, 167670360), (5, 134136288), (6, 111780240), (8, 83835180), (9, 74520160), (10, 67068144), (11, 60971040), (12, 55890120), (13, 51590880), (15, 44712096), (16, 41917590), (18, 37260080), (20, 33534072), (22, 30485520), (24, 27945060), (26, 25795440), (30, 22356048), (32, 20958795), (33, 20323680), (36, 18630040), (39, 17196960), (40, 16767036), (44, 15242760), (45, 14904032), (48, 13972530), (52, 12897720), (55, 12194208), (60, 11178024), (65, 10318176), (66, 10161840), (72, 9315020), (78, 8598480), (80, 8383518), (88, 7621380), (90, 7452016), (96, 6986265), (99, 6774560), (104, 6448860), (110, 6097104), (117, 5732320), (120, 5589012), (130, 5159088), (132, 5080920), (143, 4690080), (144, 4657510), (156, 4299240), (160, 4191759), (165, 4064736), (176, 3810690), (180, 3726008), (195, 3439392), (198, 3387280), (208, 3224430), (220, 3048552), (234, 2866160), (240, 2794506), (260, 2579544), (264, 2540460), (286, 2345040), (288, 2328755), (312, 2149620), (330, 2032368), (352, 1905345), (360, 1863004), (390, 1719696), (396, 1693640), (416, 1612215), (429, 1563360), (440, 1524276), (468, 1433080), (480, 1397253), (495, 1354912), (520, 1289772), (528, 1270230), (572, 1172520), (585, 1146464), (624, 1074810), (660, 1016184), (715, 938016), (720, 931502), (780, 859848), (792, 846820), (858, 781680), (880, 762138), (936, 716540), (990, 677456), (1040, 644886), (1056, 635115), (1144, 586260), (1170, 573232), (1248, 537405), (1287, 521120), (1320, 508092), (1430, 469008), (1440, 465751), (1560, 429924), (1584, 423410), (1716, 390840), (1760, 381069), (1872, 358270), (1980, 338728), (2080, 322443), (2145, 312672), (2288, 293130), (2340, 286616), (2574, 260560), (2640, 254046), (2860, 234504), (3120, 214962), (3168, 211705), (3257, 205920), (3432, 195420), (3744, 179135), (3960, 169364), (4290, 156336), (4576, 146565), (4680, 143308), (5148, 130280), (5280, 127023), (5720, 117252), (6240, 107481), (6435, 104224), (6514, 102960), (6864, 97710), (7920, 84682), (8580, 78168), (9360, 71654), (9771, 68640), (10296, 65140), (11440, 58626), (12870, 52112), (13028, 51480), (13728, 48855), (15840, 42341), (16285, 41184), (17160, 39084), (18720, 35827), (19542, 34320), (20592, 32570), (22880, 29313), (25740, 26056)]