212711660400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{67579}}^1$

素因数の和:67704

約数の個数: 240

約数和(自身を含む): 708673074560

約数和(自身を除く): 495961414160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 61, 75, 80, 86, 100, 120, 122, 129, 150, 172, 183, 200, 215, 240, 244, 258, 300, 305, 344, 366, 400, 430, 488, 516, 600, 610, 645, 688, 732, 860, 915, 976, 1032, 1075, 1200, 1220, 1290, 1464, 1525, 1720, 1830, 2064, 2150, 2440, 2580, 2623, 2928, 3050, 3225, 3440, 3660, 4300, 4575, 4880, 5160, 5246, 6100, 6450, 7320, 7869, 8600, 9150, 10320, 10492, 12200, 12900, 13115, 14640, 15738, 17200, 18300, 20984, 24400, 25800, 26230, 31476, 36600, 39345, 41968, 51600, 52460, 62952, 65575, 67579, 73200, 78690, 104920, 125904, 131150, 135158, 157380, 196725, 202737, 209840, 262300, 270316, 314760, 337895, 393450, 405474, 524600, 540632, 629520, 675790, 786900, 810948, 1013685, 1049200, 1081264, 1351580, 1573800, 1621896, 1689475, 2027370, 2703160, 2905897, 3147600, 3243792, 3378950, 4054740, 4122319, 5068425, 5406320, 5811794, 6757900, 8109480, 8244638, 8717691, 10136850, 11623588, 12366957, 13515800, 14529485, 16218960, 16489276, 17435382, 20273700, 20611595, 23247176, 24733914, 27031600, 29058970, 32978552, 34870764, 40547400, 41223190, 43588455, 46494352, 49467828, 58117940, 61834785, 65957104, 69741528, 72647425, 81094800, 82446380, 87176910, 98935656, 103057975, 116235880, 123669570, 139483056, 145294850, 164892760, 174353820, 177259717, 197871312, 206115950, 217942275, 232471760, 247339140, 290589700, 309173925, 329785520, 348707640, 354519434, 412231900, 435884550, 494678280, 531779151, 581179400, 618347850, 697415280, 709038868, 824463800, 871769100, 886298585, 989356560, 1063558302, 1162358800, 1236695700, 1418077736, 1648927600, 1743538200, 1772597170, 2127116604, 2473391400, 2658895755, 2836155472, 3487076400, 3545194340, 4254233208, 4431492925, 4946782800, 5317791510, 7090388680, 8508466416, 8862985850, 10635583020, 13294478775, 14180777360, 17725971700, 21271166040, 26588957550, 35451943400, 42542332080, 53177915100, 70903886800, 106355830200, 212711660400]

約数ペア:

[(1, 212711660400), (2, 106355830200), (3, 70903886800), (4, 53177915100), (5, 42542332080), (6, 35451943400), (8, 26588957550), (10, 21271166040), (12, 17725971700), (15, 14180777360), (16, 13294478775), (20, 10635583020), (24, 8862985850), (25, 8508466416), (30, 7090388680), (40, 5317791510), (43, 4946782800), (48, 4431492925), (50, 4254233208), (60, 3545194340), (61, 3487076400), (75, 2836155472), (80, 2658895755), (86, 2473391400), (100, 2127116604), (120, 1772597170), (122, 1743538200), (129, 1648927600), (150, 1418077736), (172, 1236695700), (183, 1162358800), (200, 1063558302), (215, 989356560), (240, 886298585), (244, 871769100), (258, 824463800), (300, 709038868), (305, 697415280), (344, 618347850), (366, 581179400), (400, 531779151), (430, 494678280), (488, 435884550), (516, 412231900), (600, 354519434), (610, 348707640), (645, 329785520), (688, 309173925), (732, 290589700), (860, 247339140), (915, 232471760), (976, 217942275), (1032, 206115950), (1075, 197871312), (1200, 177259717), (1220, 174353820), (1290, 164892760), (1464, 145294850), (1525, 139483056), (1720, 123669570), (1830, 116235880), (2064, 103057975), (2150, 98935656), (2440, 87176910), (2580, 82446380), (2623, 81094800), (2928, 72647425), (3050, 69741528), (3225, 65957104), (3440, 61834785), (3660, 58117940), (4300, 49467828), (4575, 46494352), (4880, 43588455), (5160, 41223190), (5246, 40547400), (6100, 34870764), (6450, 32978552), (7320, 29058970), (7869, 27031600), (8600, 24733914), (9150, 23247176), (10320, 20611595), (10492, 20273700), (12200, 17435382), (12900, 16489276), (13115, 16218960), (14640, 14529485), (15738, 13515800), (17200, 12366957), (18300, 11623588), (20984, 10136850), (24400, 8717691), (25800, 8244638), (26230, 8109480), (31476, 6757900), (36600, 5811794), (39345, 5406320), (41968, 5068425), (51600, 4122319), (52460, 4054740), (62952, 3378950), (65575, 3243792), (67579, 3147600), (73200, 2905897), (78690, 2703160), (104920, 2027370), (125904, 1689475), (131150, 1621896), (135158, 1573800), (157380, 1351580), (196725, 1081264), (202737, 1049200), (209840, 1013685), (262300, 810948), (270316, 786900), (314760, 675790), (337895, 629520), (393450, 540632), (405474, 524600)]