77009338080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{499801}}^1$

素因数の和:499929

約数の個数: 144

約数和(自身を含む): 265250919024

約数和(自身を除く): 188241580944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2568, 3210, 3424, 3852, 4280, 4815, 5136, 6420, 7704, 8560, 9630, 10272, 12840, 15408, 17120, 19260, 25680, 30816, 38520, 51360, 77040, 154080, 499801, 999602, 1499403, 1999204, 2499005, 2998806, 3998408, 4498209, 4998010, 5997612, 7497015, 7996816, 8996418, 9996020, 11995224, 14994030, 15993632, 17992836, 19992040, 22491045, 23990448, 29988060, 35985672, 39984080, 44982090, 47980896, 53478707, 59976120, 71971344, 79968160, 89964180, 106957414, 119952240, 143942688, 160436121, 179928360, 213914828, 239904480, 267393535, 320872242, 359856720, 427829656, 481308363, 534787070, 641744484, 719713440, 802180605, 855659312, 962616726, 1069574140, 1283488968, 1604361210, 1711318624, 1925233452, 2139148280, 2406541815, 2566977936, 3208722420, 3850466904, 4278296560, 4813083630, 5133955872, 6417444840, 7700933808, 8556593120, 9626167260, 12834889680, 15401867616, 19252334520, 25669779360, 38504669040, 77009338080]

約数ペア:

[(1, 77009338080), (2, 38504669040), (3, 25669779360), (4, 19252334520), (5, 15401867616), (6, 12834889680), (8, 9626167260), (9, 8556593120), (10, 7700933808), (12, 6417444840), (15, 5133955872), (16, 4813083630), (18, 4278296560), (20, 3850466904), (24, 3208722420), (30, 2566977936), (32, 2406541815), (36, 2139148280), (40, 1925233452), (45, 1711318624), (48, 1604361210), (60, 1283488968), (72, 1069574140), (80, 962616726), (90, 855659312), (96, 802180605), (107, 719713440), (120, 641744484), (144, 534787070), (160, 481308363), (180, 427829656), (214, 359856720), (240, 320872242), (288, 267393535), (321, 239904480), (360, 213914828), (428, 179928360), (480, 160436121), (535, 143942688), (642, 119952240), (720, 106957414), (856, 89964180), (963, 79968160), (1070, 71971344), (1284, 59976120), (1440, 53478707), (1605, 47980896), (1712, 44982090), (1926, 39984080), (2140, 35985672), (2568, 29988060), (3210, 23990448), (3424, 22491045), (3852, 19992040), (4280, 17992836), (4815, 15993632), (5136, 14994030), (6420, 11995224), (7704, 9996020), (8560, 8996418), (9630, 7996816), (10272, 7497015), (12840, 5997612), (15408, 4998010), (17120, 4498209), (19260, 3998408), (25680, 2998806), (30816, 2499005), (38520, 1999204), (51360, 1499403), (77040, 999602), (154080, 499801)]