39644556480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13765471}}^1$

素因数の和:13765494

約数の個数: 84

約数和(自身を含む): 136360765632

約数和(自身を除く): 96716209152

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13765471, 27530942, 41296413, 55061884, 68827355, 82592826, 110123768, 123889239, 137654710, 165185652, 206482065, 220247536, 247778478, 275309420, 330371304, 412964130, 440495072, 495556956, 550618840, 619446195, 660742608, 825928260, 880990144, 991113912, 1101237680, 1238892390, 1321485216, 1651856520, 1982227824, 2202475360, 2477784780, 2642970432, 3303713040, 3964455648, 4404950720, 4955569560, 6607426080, 7928911296, 9911139120, 13214852160, 19822278240, 39644556480]

約数ペア:

[(1, 39644556480), (2, 19822278240), (3, 13214852160), (4, 9911139120), (5, 7928911296), (6, 6607426080), (8, 4955569560), (9, 4404950720), (10, 3964455648), (12, 3303713040), (15, 2642970432), (16, 2477784780), (18, 2202475360), (20, 1982227824), (24, 1651856520), (30, 1321485216), (32, 1238892390), (36, 1101237680), (40, 991113912), (45, 880990144), (48, 825928260), (60, 660742608), (64, 619446195), (72, 550618840), (80, 495556956), (90, 440495072), (96, 412964130), (120, 330371304), (144, 275309420), (160, 247778478), (180, 220247536), (192, 206482065), (240, 165185652), (288, 137654710), (320, 123889239), (360, 110123768), (480, 82592826), (576, 68827355), (720, 55061884), (960, 41296413), (1440, 27530942), (2880, 13765471)]