576678240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{400471}}^1$

素因数の和:400492

約数の個数: 72

約数和(自身を含む): 1967919408

約数和(自身を除く): 1391241168

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, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 400471, 800942, 1201413, 1601884, 2002355, 2402826, 3203768, 3604239, 4004710, 4805652, 6007065, 6407536, 7208478, 8009420, 9611304, 12014130, 12815072, 14416956, 16018840, 18021195, 19222608, 24028260, 28833912, 32037680, 36042390, 38445216, 48056520, 57667824, 64075360, 72084780, 96113040, 115335648, 144169560, 192226080, 288339120, 576678240]

約数ペア:

[(1, 576678240), (2, 288339120), (3, 192226080), (4, 144169560), (5, 115335648), (6, 96113040), (8, 72084780), (9, 64075360), (10, 57667824), (12, 48056520), (15, 38445216), (16, 36042390), (18, 32037680), (20, 28833912), (24, 24028260), (30, 19222608), (32, 18021195), (36, 16018840), (40, 14416956), (45, 12815072), (48, 12014130), (60, 9611304), (72, 8009420), (80, 7208478), (90, 6407536), (96, 6007065), (120, 4805652), (144, 4004710), (160, 3604239), (180, 3203768), (240, 2402826), (288, 2002355), (360, 1601884), (480, 1201413), (720, 800942), (1440, 400471)]