147626520

素因数分解:

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

素因数の和:9536

約数の個数: 64

約数和(自身を含む): 446307840

約数和(自身を除く): 298681320

約数列:

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

約数ペア:

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