3977771200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 252

約数和(自身を含む): 10946434800

約数和(自身を除く): 6968663600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 130, 155, 160, 199, 200, 208, 248, 260, 310, 320, 325, 398, 400, 403, 416, 496, 520, 620, 650, 775, 796, 800, 806, 832, 961, 992, 995, 1040, 1240, 1300, 1550, 1592, 1600, 1612, 1922, 1984, 1990, 2015, 2080, 2480, 2587, 2600, 3100, 3184, 3224, 3844, 3980, 4030, 4160, 4805, 4960, 4975, 5174, 5200, 6169, 6200, 6368, 6448, 7688, 7960, 8060, 9610, 9920, 9950, 10075, 10348, 10400, 12338, 12400, 12493, 12736, 12896, 12935, 15376, 15920, 16120, 19220, 19900, 20150, 20696, 20800, 24025, 24676, 24800, 24986, 25792, 25870, 30752, 30845, 31840, 32240, 38440, 39800, 40300, 41392, 48050, 49352, 49600, 49972, 51740, 61504, 61690, 62465, 63680, 64480, 64675, 76880, 79600, 80197, 80600, 82784, 96100, 98704, 99944, 103480, 123380, 124930, 128960, 129350, 153760, 154225, 159200, 160394, 161200, 165568, 191239, 192200, 197408, 199888, 206960, 246760, 249860, 258700, 307520, 308450, 312325, 318400, 320788, 322400, 382478, 384400, 394816, 399776, 400985, 413920, 493520, 499720, 517400, 616900, 624650, 641576, 644800, 764956, 768800, 799552, 801970, 827840, 956195, 987040, 999440, 1034800, 1233800, 1249300, 1283152, 1529912, 1537600, 1603940, 1912390, 1974080, 1998880, 2004925, 2069600, 2467600, 2486107, 2498600, 2566304, 3059824, 3207880, 3824780, 3997760, 4009850, 4139200, 4780975, 4935200, 4972214, 4997200, 5132608, 6119648, 6415760, 7649560, 8019700, 9561950, 9870400, 9944428, 9994400, 12239296, 12430535, 12831520, 15299120, 16039400, 19123900, 19888856, 19988800, 24861070, 25663040, 30598240, 32078800, 38247800, 39777712, 49722140, 61196480, 62152675, 64157600, 76495600, 79555424, 99444280, 124305350, 128315200, 152991200, 159110848, 198888560, 248610700, 305982400, 397777120, 497221400, 795554240, 994442800, 1988885600, 3977771200]

約数ペア:

[(1, 3977771200), (2, 1988885600), (4, 994442800), (5, 795554240), (8, 497221400), (10, 397777120), (13, 305982400), (16, 248610700), (20, 198888560), (25, 159110848), (26, 152991200), (31, 128315200), (32, 124305350), (40, 99444280), (50, 79555424), (52, 76495600), (62, 64157600), (64, 62152675), (65, 61196480), (80, 49722140), (100, 39777712), (104, 38247800), (124, 32078800), (130, 30598240), (155, 25663040), (160, 24861070), (199, 19988800), (200, 19888856), (208, 19123900), (248, 16039400), (260, 15299120), (310, 12831520), (320, 12430535), (325, 12239296), (398, 9994400), (400, 9944428), (403, 9870400), (416, 9561950), (496, 8019700), (520, 7649560), (620, 6415760), (650, 6119648), (775, 5132608), (796, 4997200), (800, 4972214), (806, 4935200), (832, 4780975), (961, 4139200), (992, 4009850), (995, 3997760), (1040, 3824780), (1240, 3207880), (1300, 3059824), (1550, 2566304), (1592, 2498600), (1600, 2486107), (1612, 2467600), (1922, 2069600), (1984, 2004925), (1990, 1998880), (2015, 1974080), (2080, 1912390), (2480, 1603940), (2587, 1537600), (2600, 1529912), (3100, 1283152), (3184, 1249300), (3224, 1233800), (3844, 1034800), (3980, 999440), (4030, 987040), (4160, 956195), (4805, 827840), (4960, 801970), (4975, 799552), (5174, 768800), (5200, 764956), (6169, 644800), (6200, 641576), (6368, 624650), (6448, 616900), (7688, 517400), (7960, 499720), (8060, 493520), (9610, 413920), (9920, 400985), (9950, 399776), (10075, 394816), (10348, 384400), (10400, 382478), (12338, 322400), (12400, 320788), (12493, 318400), (12736, 312325), (12896, 308450), (12935, 307520), (15376, 258700), (15920, 249860), (16120, 246760), (19220, 206960), (19900, 199888), (20150, 197408), (20696, 192200), (20800, 191239), (24025, 165568), (24676, 161200), (24800, 160394), (24986, 159200), (25792, 154225), (25870, 153760), (30752, 129350), (30845, 128960), (31840, 124930), (32240, 123380), (38440, 103480), (39800, 99944), (40300, 98704), (41392, 96100), (48050, 82784), (49352, 80600), (49600, 80197), (49972, 79600), (51740, 76880), (61504, 64675), (61690, 64480), (62465, 63680)]