1226958019920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{205339}}^1$

素因数の和:205594

約数の個数: 240

約数和(自身を含む): 4238227456320

約数和(自身を除く): 3011269436400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 193, 215, 240, 258, 344, 360, 386, 387, 430, 516, 579, 645, 688, 720, 772, 774, 860, 965, 1032, 1158, 1290, 1544, 1548, 1720, 1737, 1930, 1935, 2064, 2316, 2580, 2895, 3088, 3096, 3440, 3474, 3860, 3870, 4632, 5160, 5790, 6192, 6948, 7720, 7740, 8299, 8685, 9264, 10320, 11580, 13896, 15440, 15480, 16598, 17370, 23160, 24897, 27792, 30960, 33196, 34740, 41495, 46320, 49794, 66392, 69480, 74691, 82990, 99588, 124485, 132784, 138960, 149382, 165980, 199176, 205339, 248970, 298764, 331960, 373455, 398352, 410678, 497940, 597528, 616017, 663920, 746910, 821356, 995880, 1026695, 1195056, 1232034, 1493820, 1642712, 1848051, 1991760, 2053390, 2464068, 2987640, 3080085, 3285424, 3696102, 4106780, 4928136, 5975280, 6160170, 7392204, 8213560, 8829577, 9240255, 9856272, 12320340, 14784408, 16427120, 17659154, 18480510, 24640680, 26488731, 29568816, 35318308, 36961020, 39630427, 44147885, 49281360, 52977462, 70636616, 73922040, 79260854, 79466193, 88295770, 105954924, 118891281, 132443655, 141273232, 147844080, 158521708, 158932386, 176591540, 198152135, 211909848, 237782562, 264887310, 317043416, 317864772, 353183080, 356673843, 396304270, 397330965, 423819696, 475565124, 529774620, 594456405, 634086832, 635729544, 706366160, 713347686, 792608540, 794661930, 951130248, 1059549240, 1188912810, 1271459088, 1426695372, 1585217080, 1589323860, 1704108361, 1783369215, 1902260496, 2119098480, 2377825620, 2853390744, 3170434160, 3178647720, 3408216722, 3566738430, 4755651240, 5112325083, 5706781488, 6357295440, 6816433444, 7133476860, 8520541805, 9511302480, 10224650166, 13632866888, 14266953720, 15336975249, 17041083610, 20449300332, 25561625415, 27265733776, 28533907440, 30673950498, 34082167220, 40898600664, 51123250830, 61347900996, 68164334440, 76684876245, 81797201328, 102246501660, 122695801992, 136328668880, 153369752490, 204493003320, 245391603984, 306739504980, 408986006640, 613479009960, 1226958019920]

約数ペア:

[(1, 1226958019920), (2, 613479009960), (3, 408986006640), (4, 306739504980), (5, 245391603984), (6, 204493003320), (8, 153369752490), (9, 136328668880), (10, 122695801992), (12, 102246501660), (15, 81797201328), (16, 76684876245), (18, 68164334440), (20, 61347900996), (24, 51123250830), (30, 40898600664), (36, 34082167220), (40, 30673950498), (43, 28533907440), (45, 27265733776), (48, 25561625415), (60, 20449300332), (72, 17041083610), (80, 15336975249), (86, 14266953720), (90, 13632866888), (120, 10224650166), (129, 9511302480), (144, 8520541805), (172, 7133476860), (180, 6816433444), (193, 6357295440), (215, 5706781488), (240, 5112325083), (258, 4755651240), (344, 3566738430), (360, 3408216722), (386, 3178647720), (387, 3170434160), (430, 2853390744), (516, 2377825620), (579, 2119098480), (645, 1902260496), (688, 1783369215), (720, 1704108361), (772, 1589323860), (774, 1585217080), (860, 1426695372), (965, 1271459088), (1032, 1188912810), (1158, 1059549240), (1290, 951130248), (1544, 794661930), (1548, 792608540), (1720, 713347686), (1737, 706366160), (1930, 635729544), (1935, 634086832), (2064, 594456405), (2316, 529774620), (2580, 475565124), (2895, 423819696), (3088, 397330965), (3096, 396304270), (3440, 356673843), (3474, 353183080), (3860, 317864772), (3870, 317043416), (4632, 264887310), (5160, 237782562), (5790, 211909848), (6192, 198152135), (6948, 176591540), (7720, 158932386), (7740, 158521708), (8299, 147844080), (8685, 141273232), (9264, 132443655), (10320, 118891281), (11580, 105954924), (13896, 88295770), (15440, 79466193), (15480, 79260854), (16598, 73922040), (17370, 70636616), (23160, 52977462), (24897, 49281360), (27792, 44147885), (30960, 39630427), (33196, 36961020), (34740, 35318308), (41495, 29568816), (46320, 26488731), (49794, 24640680), (66392, 18480510), (69480, 17659154), (74691, 16427120), (82990, 14784408), (99588, 12320340), (124485, 9856272), (132784, 9240255), (138960, 8829577), (149382, 8213560), (165980, 7392204), (199176, 6160170), (205339, 5975280), (248970, 4928136), (298764, 4106780), (331960, 3696102), (373455, 3285424), (398352, 3080085), (410678, 2987640), (497940, 2464068), (597528, 2053390), (616017, 1991760), (663920, 1848051), (746910, 1642712), (821356, 1493820), (995880, 1232034), (1026695, 1195056)]