229684080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10753}}^1$

素因数の和:10858

約数の個数: 80

約数和(自身を含む): 720087840

約数和(自身を除く): 490403760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 10753, 21360, 21506, 32259, 43012, 53765, 64518, 86024, 107530, 129036, 161295, 172048, 215060, 258072, 322590, 430120, 516144, 645180, 860240, 957017, 1290360, 1914034, 2580720, 2871051, 3828068, 4785085, 5742102, 7656136, 9570170, 11484204, 14355255, 15312272, 19140340, 22968408, 28710510, 38280680, 45936816, 57421020, 76561360, 114842040, 229684080]

約数ペア:

[(1, 229684080), (2, 114842040), (3, 76561360), (4, 57421020), (5, 45936816), (6, 38280680), (8, 28710510), (10, 22968408), (12, 19140340), (15, 15312272), (16, 14355255), (20, 11484204), (24, 9570170), (30, 7656136), (40, 5742102), (48, 4785085), (60, 3828068), (80, 2871051), (89, 2580720), (120, 1914034), (178, 1290360), (240, 957017), (267, 860240), (356, 645180), (445, 516144), (534, 430120), (712, 322590), (890, 258072), (1068, 215060), (1335, 172048), (1424, 161295), (1780, 129036), (2136, 107530), (2670, 86024), (3560, 64518), (4272, 53765), (5340, 43012), (7120, 32259), (10680, 21506), (10753, 21360)]