203420959440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18033773}}^1$

素因数の和:18033836

約数の個数: 80

約数和(自身を含む): 644022137088

約数和(自身を除く): 440601177648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 18033773, 36067546, 54101319, 72135092, 90168865, 108202638, 144270184, 180337730, 216405276, 270506595, 288540368, 360675460, 432810552, 541013190, 721350920, 847587331, 865621104, 1082026380, 1442701840, 1695174662, 2164052760, 2542761993, 3390349324, 4237936655, 4328105520, 5085523986, 6780698648, 8475873310, 10171047972, 12713809965, 13561397296, 16951746620, 20342095944, 25427619930, 33903493240, 40684191888, 50855239860, 67806986480, 101710479720, 203420959440]

約数ペア:

[(1, 203420959440), (2, 101710479720), (3, 67806986480), (4, 50855239860), (5, 40684191888), (6, 33903493240), (8, 25427619930), (10, 20342095944), (12, 16951746620), (15, 13561397296), (16, 12713809965), (20, 10171047972), (24, 8475873310), (30, 6780698648), (40, 5085523986), (47, 4328105520), (48, 4237936655), (60, 3390349324), (80, 2542761993), (94, 2164052760), (120, 1695174662), (141, 1442701840), (188, 1082026380), (235, 865621104), (240, 847587331), (282, 721350920), (376, 541013190), (470, 432810552), (564, 360675460), (705, 288540368), (752, 270506595), (940, 216405276), (1128, 180337730), (1410, 144270184), (1880, 108202638), (2256, 90168865), (2820, 72135092), (3760, 54101319), (5640, 36067546), (11280, 18033773)]