172312312800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{11027}}^1$

素因数の和:11450

約数の個数: 288

約数和(自身を含む): 595473887232

約数和(自身を除く): 423161574432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 383, 400, 408, 425, 480, 510, 544, 600, 680, 766, 800, 816, 850, 1020, 1149, 1200, 1275, 1360, 1532, 1632, 1700, 1915, 2040, 2298, 2400, 2550, 2720, 3064, 3400, 3830, 4080, 4596, 5100, 5745, 6128, 6511, 6800, 7660, 8160, 9192, 9575, 10200, 11027, 11490, 12256, 13022, 13600, 15320, 18384, 19150, 19533, 20400, 22054, 22980, 26044, 28725, 30640, 32555, 33081, 36768, 38300, 39066, 40800, 44108, 45960, 52088, 55135, 57450, 61280, 65110, 66162, 76600, 78132, 88216, 91920, 97665, 104176, 110270, 114900, 130220, 132324, 153200, 156264, 162775, 165405, 176432, 183840, 187459, 195330, 208352, 220540, 229800, 260440, 264648, 275675, 306400, 312528, 325550, 330810, 352864, 374918, 390660, 441080, 459600, 488325, 520880, 529296, 551350, 562377, 625056, 651100, 661620, 749836, 781320, 827025, 882160, 919200, 937295, 976650, 1041760, 1058592, 1102700, 1124754, 1302200, 1323240, 1499672, 1562640, 1654050, 1764320, 1874590, 1953300, 2205400, 2249508, 2604400, 2646480, 2811885, 2999344, 3125280, 3308100, 3749180, 3906600, 4223341, 4410800, 4499016, 4686475, 5208800, 5292960, 5623770, 5998688, 6616200, 7498360, 7813200, 8446682, 8821600, 8998032, 9372950, 11247540, 12670023, 13232400, 14059425, 14996720, 15626400, 16893364, 17996064, 18745900, 21116705, 22495080, 25340046, 26464800, 28118850, 29993440, 33786728, 37491800, 42233410, 44990160, 50680092, 56237700, 63350115, 67573456, 71796797, 74983600, 84466820, 89980320, 101360184, 105583525, 112475400, 126700230, 135146912, 143593594, 149967200, 168933640, 202720368, 211167050, 215390391, 224950800, 253400460, 287187188, 316750575, 337867280, 358983985, 405440736, 422334100, 430780782, 449901600, 506800920, 574374376, 633501150, 675734560, 717967970, 844668200, 861561564, 1013601840, 1076951955, 1148748752, 1267002300, 1435935940, 1689336400, 1723123128, 1794919925, 2027203680, 2153903910, 2297497504, 2534004600, 2871871880, 3378672800, 3446246256, 3589839850, 4307807820, 5068009200, 5384759775, 5743743760, 6892492512, 7179679700, 8615615640, 10136018400, 10769519550, 11487487520, 14359359400, 17231231280, 21539039100, 28718718800, 34462462560, 43078078200, 57437437600, 86156156400, 172312312800]

約数ペア:

[(1, 172312312800), (2, 86156156400), (3, 57437437600), (4, 43078078200), (5, 34462462560), (6, 28718718800), (8, 21539039100), (10, 17231231280), (12, 14359359400), (15, 11487487520), (16, 10769519550), (17, 10136018400), (20, 8615615640), (24, 7179679700), (25, 6892492512), (30, 5743743760), (32, 5384759775), (34, 5068009200), (40, 4307807820), (48, 3589839850), (50, 3446246256), (51, 3378672800), (60, 2871871880), (68, 2534004600), (75, 2297497504), (80, 2153903910), (85, 2027203680), (96, 1794919925), (100, 1723123128), (102, 1689336400), (120, 1435935940), (136, 1267002300), (150, 1148748752), (160, 1076951955), (170, 1013601840), (200, 861561564), (204, 844668200), (240, 717967970), (255, 675734560), (272, 633501150), (300, 574374376), (340, 506800920), (383, 449901600), (400, 430780782), (408, 422334100), (425, 405440736), (480, 358983985), (510, 337867280), (544, 316750575), (600, 287187188), (680, 253400460), (766, 224950800), (800, 215390391), (816, 211167050), (850, 202720368), (1020, 168933640), (1149, 149967200), (1200, 143593594), (1275, 135146912), (1360, 126700230), (1532, 112475400), (1632, 105583525), (1700, 101360184), (1915, 89980320), (2040, 84466820), (2298, 74983600), (2400, 71796797), (2550, 67573456), (2720, 63350115), (3064, 56237700), (3400, 50680092), (3830, 44990160), (4080, 42233410), (4596, 37491800), (5100, 33786728), (5745, 29993440), (6128, 28118850), (6511, 26464800), (6800, 25340046), (7660, 22495080), (8160, 21116705), (9192, 18745900), (9575, 17996064), (10200, 16893364), (11027, 15626400), (11490, 14996720), (12256, 14059425), (13022, 13232400), (13600, 12670023), (15320, 11247540), (18384, 9372950), (19150, 8998032), (19533, 8821600), (20400, 8446682), (22054, 7813200), (22980, 7498360), (26044, 6616200), (28725, 5998688), (30640, 5623770), (32555, 5292960), (33081, 5208800), (36768, 4686475), (38300, 4499016), (39066, 4410800), (40800, 4223341), (44108, 3906600), (45960, 3749180), (52088, 3308100), (55135, 3125280), (57450, 2999344), (61280, 2811885), (65110, 2646480), (66162, 2604400), (76600, 2249508), (78132, 2205400), (88216, 1953300), (91920, 1874590), (97665, 1764320), (104176, 1654050), (110270, 1562640), (114900, 1499672), (130220, 1323240), (132324, 1302200), (153200, 1124754), (156264, 1102700), (162775, 1058592), (165405, 1041760), (176432, 976650), (183840, 937295), (187459, 919200), (195330, 882160), (208352, 827025), (220540, 781320), (229800, 749836), (260440, 661620), (264648, 651100), (275675, 625056), (306400, 562377), (312528, 551350), (325550, 529296), (330810, 520880), (352864, 488325), (374918, 459600), (390660, 441080)]