27512502080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{155473}}^1$

素因数の和:155576

約数の個数: 112

約数和(自身を含む): 75821560320

約数和(自身を除く): 48309058240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 320, 395, 448, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 2212, 2240, 2528, 2765, 3160, 4424, 5056, 5530, 6320, 8848, 11060, 12640, 17696, 22120, 25280, 35392, 44240, 88480, 155473, 176960, 310946, 621892, 777365, 1088311, 1243784, 1554730, 2176622, 2487568, 3109460, 4353244, 4975136, 5441555, 6218920, 8706488, 9950272, 10883110, 12282367, 12437840, 17412976, 21766220, 24564734, 24875680, 34825952, 43532440, 49129468, 49751360, 61411835, 69651904, 85976569, 87064880, 98258936, 122823670, 171953138, 174129760, 196517872, 245647340, 343906276, 348259520, 393035744, 429882845, 491294680, 687812552, 786071488, 859765690, 982589360, 1375625104, 1719531380, 1965178720, 2751250208, 3439062760, 3930357440, 5502500416, 6878125520, 13756251040, 27512502080]

約数ペア:

[(1, 27512502080), (2, 13756251040), (4, 6878125520), (5, 5502500416), (7, 3930357440), (8, 3439062760), (10, 2751250208), (14, 1965178720), (16, 1719531380), (20, 1375625104), (28, 982589360), (32, 859765690), (35, 786071488), (40, 687812552), (56, 491294680), (64, 429882845), (70, 393035744), (79, 348259520), (80, 343906276), (112, 245647340), (140, 196517872), (158, 174129760), (160, 171953138), (224, 122823670), (280, 98258936), (316, 87064880), (320, 85976569), (395, 69651904), (448, 61411835), (553, 49751360), (560, 49129468), (632, 43532440), (790, 34825952), (1106, 24875680), (1120, 24564734), (1264, 21766220), (1580, 17412976), (2212, 12437840), (2240, 12282367), (2528, 10883110), (2765, 9950272), (3160, 8706488), (4424, 6218920), (5056, 5441555), (5530, 4975136), (6320, 4353244), (8848, 3109460), (11060, 2487568), (12640, 2176622), (17696, 1554730), (22120, 1243784), (25280, 1088311), (35392, 777365), (44240, 621892), (88480, 310946), (155473, 176960)]