13395872000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:874

約数の個数: 288

約数和(自身を含む): 38671825920

約数和(自身を除く): 25275953920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 79, 80, 100, 112, 125, 128, 140, 158, 160, 175, 200, 224, 250, 256, 280, 316, 320, 350, 395, 400, 448, 500, 553, 560, 632, 640, 700, 757, 790, 800, 875, 896, 1000, 1106, 1120, 1264, 1280, 1400, 1514, 1580, 1600, 1750, 1792, 1975, 2000, 2212, 2240, 2528, 2765, 2800, 3028, 3160, 3200, 3500, 3785, 3950, 4000, 4424, 4480, 5056, 5299, 5530, 5600, 6056, 6320, 6400, 7000, 7570, 7900, 8000, 8848, 8960, 9875, 10112, 10598, 11060, 11200, 12112, 12640, 13825, 14000, 15140, 15800, 16000, 17696, 18925, 19750, 20224, 21196, 22120, 22400, 24224, 25280, 26495, 27650, 28000, 30280, 31600, 32000, 35392, 37850, 39500, 42392, 44240, 44800, 48448, 50560, 52990, 55300, 56000, 59803, 60560, 63200, 69125, 70784, 75700, 79000, 84784, 88480, 94625, 96896, 101120, 105980, 110600, 112000, 119606, 121120, 126400, 132475, 138250, 141568, 151400, 158000, 169568, 176960, 189250, 193792, 211960, 221200, 224000, 239212, 242240, 252800, 264950, 276500, 299015, 302800, 316000, 339136, 353920, 378500, 418621, 423920, 442400, 478424, 484480, 505600, 529900, 553000, 598030, 605600, 632000, 662375, 678272, 707840, 757000, 837242, 847840, 884800, 956848, 968960, 1059800, 1106000, 1196060, 1211200, 1264000, 1324750, 1356544, 1495075, 1514000, 1674484, 1695680, 1769600, 1913696, 2093105, 2119600, 2212000, 2392120, 2422400, 2528000, 2649500, 2990150, 3028000, 3348968, 3391360, 3539200, 3827392, 4186210, 4239200, 4424000, 4784240, 4844800, 5299000, 5980300, 6056000, 6697936, 6782720, 7475375, 7654784, 8372420, 8478400, 8848000, 9568480, 10465525, 10598000, 11960600, 12112000, 13395872, 14950750, 15309568, 16744840, 16956800, 17696000, 19136960, 20931050, 21196000, 23921200, 24224000, 26791744, 29901500, 33489680, 33913600, 38273920, 41862100, 42392000, 47842400, 52327625, 53583488, 59803000, 66979360, 76547840, 83724200, 84784000, 95684800, 104655250, 107166976, 119606000, 133958720, 167448400, 169568000, 191369600, 209310500, 239212000, 267917440, 334896800, 382739200, 418621000, 478424000, 535834880, 669793600, 837242000, 956848000, 1339587200, 1674484000, 1913696000, 2679174400, 3348968000, 6697936000, 13395872000]

約数ペア:

[(1, 13395872000), (2, 6697936000), (4, 3348968000), (5, 2679174400), (7, 1913696000), (8, 1674484000), (10, 1339587200), (14, 956848000), (16, 837242000), (20, 669793600), (25, 535834880), (28, 478424000), (32, 418621000), (35, 382739200), (40, 334896800), (50, 267917440), (56, 239212000), (64, 209310500), (70, 191369600), (79, 169568000), (80, 167448400), (100, 133958720), (112, 119606000), (125, 107166976), (128, 104655250), (140, 95684800), (158, 84784000), (160, 83724200), (175, 76547840), (200, 66979360), (224, 59803000), (250, 53583488), (256, 52327625), (280, 47842400), (316, 42392000), (320, 41862100), (350, 38273920), (395, 33913600), (400, 33489680), (448, 29901500), (500, 26791744), (553, 24224000), (560, 23921200), (632, 21196000), (640, 20931050), (700, 19136960), (757, 17696000), (790, 16956800), (800, 16744840), (875, 15309568), (896, 14950750), (1000, 13395872), (1106, 12112000), (1120, 11960600), (1264, 10598000), (1280, 10465525), (1400, 9568480), (1514, 8848000), (1580, 8478400), (1600, 8372420), (1750, 7654784), (1792, 7475375), (1975, 6782720), (2000, 6697936), (2212, 6056000), (2240, 5980300), (2528, 5299000), (2765, 4844800), (2800, 4784240), (3028, 4424000), (3160, 4239200), (3200, 4186210), (3500, 3827392), (3785, 3539200), (3950, 3391360), (4000, 3348968), (4424, 3028000), (4480, 2990150), (5056, 2649500), (5299, 2528000), (5530, 2422400), (5600, 2392120), (6056, 2212000), (6320, 2119600), (6400, 2093105), (7000, 1913696), (7570, 1769600), (7900, 1695680), (8000, 1674484), (8848, 1514000), (8960, 1495075), (9875, 1356544), (10112, 1324750), (10598, 1264000), (11060, 1211200), (11200, 1196060), (12112, 1106000), (12640, 1059800), (13825, 968960), (14000, 956848), (15140, 884800), (15800, 847840), (16000, 837242), (17696, 757000), (18925, 707840), (19750, 678272), (20224, 662375), (21196, 632000), (22120, 605600), (22400, 598030), (24224, 553000), (25280, 529900), (26495, 505600), (27650, 484480), (28000, 478424), (30280, 442400), (31600, 423920), (32000, 418621), (35392, 378500), (37850, 353920), (39500, 339136), (42392, 316000), (44240, 302800), (44800, 299015), (48448, 276500), (50560, 264950), (52990, 252800), (55300, 242240), (56000, 239212), (59803, 224000), (60560, 221200), (63200, 211960), (69125, 193792), (70784, 189250), (75700, 176960), (79000, 169568), (84784, 158000), (88480, 151400), (94625, 141568), (96896, 138250), (101120, 132475), (105980, 126400), (110600, 121120), (112000, 119606)]