295253040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9391}}^1$

素因数の和:9538

約数の個数: 80

約数和(自身を含む): 922369536

約数和(自身を除く): 627116496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 5240, 6288, 7860, 9391, 10480, 15720, 18782, 28173, 31440, 37564, 46955, 56346, 75128, 93910, 112692, 140865, 150256, 187820, 225384, 281730, 375640, 450768, 563460, 751280, 1126920, 1230221, 2253840, 2460442, 3690663, 4920884, 6151105, 7381326, 9841768, 12302210, 14762652, 18453315, 19683536, 24604420, 29525304, 36906630, 49208840, 59050608, 73813260, 98417680, 147626520, 295253040]

約数ペア:

[(1, 295253040), (2, 147626520), (3, 98417680), (4, 73813260), (5, 59050608), (6, 49208840), (8, 36906630), (10, 29525304), (12, 24604420), (15, 19683536), (16, 18453315), (20, 14762652), (24, 12302210), (30, 9841768), (40, 7381326), (48, 6151105), (60, 4920884), (80, 3690663), (120, 2460442), (131, 2253840), (240, 1230221), (262, 1126920), (393, 751280), (524, 563460), (655, 450768), (786, 375640), (1048, 281730), (1310, 225384), (1572, 187820), (1965, 150256), (2096, 140865), (2620, 112692), (3144, 93910), (3930, 75128), (5240, 56346), (6288, 46955), (7860, 37564), (9391, 31440), (10480, 28173), (15720, 18782)]