790739280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7789}}^1$

素因数の和:7858

約数の個数: 160

約数和(自身を含む): 2781964800

約数和(自身を除く): 1991225520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6345, 6768, 7789, 8460, 10152, 11280, 12690, 15578, 16920, 20304, 23367, 25380, 31156, 33840, 38945, 46734, 50760, 62312, 70101, 77890, 93468, 101520, 116835, 124624, 140202, 155780, 186936, 210303, 233670, 280404, 311560, 350505, 366083, 373872, 420606, 467340, 560808, 623120, 701010, 732166, 841212, 934680, 1051515, 1098249, 1121616, 1402020, 1464332, 1682424, 1830415, 1869360, 2103030, 2196498, 2804040, 2928664, 3294747, 3364848, 3660830, 4206060, 4392996, 5491245, 5608080, 5857328, 6589494, 7321660, 8412120, 8785992, 9884241, 10982490, 13178988, 14643320, 16473735, 16824240, 17571984, 19768482, 21964980, 26357976, 29286640, 32947470, 39536964, 43929960, 49421205, 52715952, 65894940, 79073928, 87859920, 98842410, 131789880, 158147856, 197684820, 263579760, 395369640, 790739280]

約数ペア:

[(1, 790739280), (2, 395369640), (3, 263579760), (4, 197684820), (5, 158147856), (6, 131789880), (8, 98842410), (9, 87859920), (10, 79073928), (12, 65894940), (15, 52715952), (16, 49421205), (18, 43929960), (20, 39536964), (24, 32947470), (27, 29286640), (30, 26357976), (36, 21964980), (40, 19768482), (45, 17571984), (47, 16824240), (48, 16473735), (54, 14643320), (60, 13178988), (72, 10982490), (80, 9884241), (90, 8785992), (94, 8412120), (108, 7321660), (120, 6589494), (135, 5857328), (141, 5608080), (144, 5491245), (180, 4392996), (188, 4206060), (216, 3660830), (235, 3364848), (240, 3294747), (270, 2928664), (282, 2804040), (360, 2196498), (376, 2103030), (423, 1869360), (432, 1830415), (470, 1682424), (540, 1464332), (564, 1402020), (705, 1121616), (720, 1098249), (752, 1051515), (846, 934680), (940, 841212), (1080, 732166), (1128, 701010), (1269, 623120), (1410, 560808), (1692, 467340), (1880, 420606), (2115, 373872), (2160, 366083), (2256, 350505), (2538, 311560), (2820, 280404), (3384, 233670), (3760, 210303), (4230, 186936), (5076, 155780), (5640, 140202), (6345, 124624), (6768, 116835), (7789, 101520), (8460, 93468), (10152, 77890), (11280, 70101), (12690, 62312), (15578, 50760), (16920, 46734), (20304, 38945), (23367, 33840), (25380, 31156)]