166771048640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{13217}}^1$

素因数の和:13415

約数の個数: 224

約数和(自身を含む): 467990797824

約数和(自身を除く): 301219749184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 131, 140, 160, 172, 215, 224, 262, 280, 301, 320, 344, 430, 448, 524, 560, 602, 655, 688, 860, 917, 1048, 1120, 1204, 1310, 1376, 1505, 1720, 1834, 2096, 2240, 2408, 2620, 2752, 3010, 3440, 3668, 4192, 4585, 4816, 5240, 5633, 6020, 6880, 7336, 8384, 9170, 9632, 10480, 11266, 12040, 13217, 13760, 14672, 18340, 19264, 20960, 22532, 24080, 26434, 28165, 29344, 36680, 39431, 41920, 45064, 48160, 52868, 56330, 58688, 66085, 73360, 78862, 90128, 92519, 96320, 105736, 112660, 132170, 146720, 157724, 180256, 185038, 197155, 211472, 225320, 264340, 293440, 315448, 360512, 370076, 394310, 422944, 450640, 462595, 528680, 568331, 630896, 740152, 788620, 845888, 901280, 925190, 1057360, 1136662, 1261792, 1480304, 1577240, 1731427, 1802560, 1850380, 2114720, 2273324, 2523584, 2841655, 2960608, 3154480, 3462854, 3700760, 3978317, 4229440, 4546648, 5683310, 5921216, 6308960, 6925708, 7401520, 7956634, 8657135, 9093296, 11366620, 12119989, 12617920, 13851416, 14803040, 15913268, 17314270, 18186592, 19891585, 22733240, 24239978, 27702832, 29606080, 31826536, 34628540, 36373184, 39783170, 45466480, 48479956, 55405664, 60599945, 63653072, 69257080, 74451361, 79566340, 90932960, 96959912, 110811328, 121199890, 127306144, 138514160, 148902722, 159132680, 181865920, 193919824, 242399780, 254612288, 277028320, 297805444, 318265360, 372256805, 387839648, 484799560, 521159527, 554056640, 595610888, 636530720, 744513610, 775679296, 969599120, 1042319054, 1191221776, 1273061440, 1489027220, 1939198240, 2084638108, 2382443552, 2605797635, 2978054440, 3878396480, 4169276216, 4764887104, 5211595270, 5956108880, 8338552432, 10423190540, 11912217760, 16677104864, 20846381080, 23824435520, 33354209728, 41692762160, 83385524320, 166771048640]

約数ペア:

[(1, 166771048640), (2, 83385524320), (4, 41692762160), (5, 33354209728), (7, 23824435520), (8, 20846381080), (10, 16677104864), (14, 11912217760), (16, 10423190540), (20, 8338552432), (28, 5956108880), (32, 5211595270), (35, 4764887104), (40, 4169276216), (43, 3878396480), (56, 2978054440), (64, 2605797635), (70, 2382443552), (80, 2084638108), (86, 1939198240), (112, 1489027220), (131, 1273061440), (140, 1191221776), (160, 1042319054), (172, 969599120), (215, 775679296), (224, 744513610), (262, 636530720), (280, 595610888), (301, 554056640), (320, 521159527), (344, 484799560), (430, 387839648), (448, 372256805), (524, 318265360), (560, 297805444), (602, 277028320), (655, 254612288), (688, 242399780), (860, 193919824), (917, 181865920), (1048, 159132680), (1120, 148902722), (1204, 138514160), (1310, 127306144), (1376, 121199890), (1505, 110811328), (1720, 96959912), (1834, 90932960), (2096, 79566340), (2240, 74451361), (2408, 69257080), (2620, 63653072), (2752, 60599945), (3010, 55405664), (3440, 48479956), (3668, 45466480), (4192, 39783170), (4585, 36373184), (4816, 34628540), (5240, 31826536), (5633, 29606080), (6020, 27702832), (6880, 24239978), (7336, 22733240), (8384, 19891585), (9170, 18186592), (9632, 17314270), (10480, 15913268), (11266, 14803040), (12040, 13851416), (13217, 12617920), (13760, 12119989), (14672, 11366620), (18340, 9093296), (19264, 8657135), (20960, 7956634), (22532, 7401520), (24080, 6925708), (26434, 6308960), (28165, 5921216), (29344, 5683310), (36680, 4546648), (39431, 4229440), (41920, 3978317), (45064, 3700760), (48160, 3462854), (52868, 3154480), (56330, 2960608), (58688, 2841655), (66085, 2523584), (73360, 2273324), (78862, 2114720), (90128, 1850380), (92519, 1802560), (96320, 1731427), (105736, 1577240), (112660, 1480304), (132170, 1261792), (146720, 1136662), (157724, 1057360), (180256, 925190), (185038, 901280), (197155, 845888), (211472, 788620), (225320, 740152), (264340, 630896), (293440, 568331), (315448, 528680), (360512, 462595), (370076, 450640), (394310, 422944)]