280140768

素因数分解:

$2^5\times 3^4\times {\mathrm{108079}}^1$

素因数の和:108101

約数の個数: 60

約数和(自身を含む): 823893840

約数和(自身を除く): 543753072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 108079, 216158, 324237, 432316, 648474, 864632, 972711, 1296948, 1729264, 1945422, 2593896, 2918133, 3458528, 3890844, 5187792, 5836266, 7781688, 8754399, 10375584, 11672532, 15563376, 17508798, 23345064, 31126752, 35017596, 46690128, 70035192, 93380256, 140070384, 280140768]

約数ペア:

[(1, 280140768), (2, 140070384), (3, 93380256), (4, 70035192), (6, 46690128), (8, 35017596), (9, 31126752), (12, 23345064), (16, 17508798), (18, 15563376), (24, 11672532), (27, 10375584), (32, 8754399), (36, 7781688), (48, 5836266), (54, 5187792), (72, 3890844), (81, 3458528), (96, 2918133), (108, 2593896), (144, 1945422), (162, 1729264), (216, 1296948), (288, 972711), (324, 864632), (432, 648474), (648, 432316), (864, 324237), (1296, 216158), (2592, 108079)]