844563960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11789}}^1$

素因数の和:12005

約数の個数: 96

約数和(自身を含む): 2758860000

約数和(自身を除く): 1914296040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3582, 3980, 4776, 5970, 7164, 7960, 8955, 11789, 11940, 14328, 17910, 23578, 23880, 35367, 35820, 47156, 58945, 70734, 71640, 94312, 106101, 117890, 141468, 176835, 212202, 235780, 282936, 353670, 424404, 471560, 530505, 707340, 848808, 1061010, 1414680, 2122020, 2346011, 4244040, 4692022, 7038033, 9384044, 11730055, 14076066, 18768088, 21114099, 23460110, 28152132, 35190165, 42228198, 46920220, 56304264, 70380330, 84456396, 93840440, 105570495, 140760660, 168912792, 211140990, 281521320, 422281980, 844563960]

約数ペア:

[(1, 844563960), (2, 422281980), (3, 281521320), (4, 211140990), (5, 168912792), (6, 140760660), (8, 105570495), (9, 93840440), (10, 84456396), (12, 70380330), (15, 56304264), (18, 46920220), (20, 42228198), (24, 35190165), (30, 28152132), (36, 23460110), (40, 21114099), (45, 18768088), (60, 14076066), (72, 11730055), (90, 9384044), (120, 7038033), (180, 4692022), (199, 4244040), (360, 2346011), (398, 2122020), (597, 1414680), (796, 1061010), (995, 848808), (1194, 707340), (1592, 530505), (1791, 471560), (1990, 424404), (2388, 353670), (2985, 282936), (3582, 235780), (3980, 212202), (4776, 176835), (5970, 141468), (7164, 117890), (7960, 106101), (8955, 94312), (11789, 71640), (11940, 70734), (14328, 58945), (17910, 47156), (23578, 35820), (23880, 35367)]