131569800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12899}}^1$

素因数の和:12935

約数の個数: 96

約数和(自身を含む): 431892000

約数和(自身を除く): 300322200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 12899, 25798, 38697, 51596, 64495, 77394, 103192, 128990, 154788, 193485, 219283, 257980, 309576, 322475, 386970, 438566, 515960, 644950, 657849, 773940, 877132, 967425, 1096415, 1289900, 1315698, 1547880, 1754264, 1934850, 2192830, 2579800, 2631396, 3289245, 3869700, 4385660, 5262792, 5482075, 6578490, 7739400, 8771320, 10964150, 13156980, 16446225, 21928300, 26313960, 32892450, 43856600, 65784900, 131569800]

約数ペア:

[(1, 131569800), (2, 65784900), (3, 43856600), (4, 32892450), (5, 26313960), (6, 21928300), (8, 16446225), (10, 13156980), (12, 10964150), (15, 8771320), (17, 7739400), (20, 6578490), (24, 5482075), (25, 5262792), (30, 4385660), (34, 3869700), (40, 3289245), (50, 2631396), (51, 2579800), (60, 2192830), (68, 1934850), (75, 1754264), (85, 1547880), (100, 1315698), (102, 1289900), (120, 1096415), (136, 967425), (150, 877132), (170, 773940), (200, 657849), (204, 644950), (255, 515960), (300, 438566), (340, 386970), (408, 322475), (425, 309576), (510, 257980), (600, 219283), (680, 193485), (850, 154788), (1020, 128990), (1275, 103192), (1700, 77394), (2040, 64495), (2550, 51596), (3400, 38697), (5100, 25798), (10200, 12899)]