105728040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26699}}^1$

素因数の和:26727

約数の個数: 96

約数和(自身を含む): 374868000

約数和(自身を除く): 269139960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 26699, 53398, 80097, 106796, 133495, 160194, 213592, 240291, 266990, 293689, 320388, 400485, 480582, 533980, 587378, 640776, 800970, 881067, 961164, 1067960, 1174756, 1201455, 1468445, 1601940, 1762134, 1922328, 2349512, 2402910, 2643201, 2936890, 3203880, 3524268, 4405335, 4805820, 5286402, 5873780, 7048536, 8810670, 9611640, 10572804, 11747560, 13216005, 17621340, 21145608, 26432010, 35242680, 52864020, 105728040]

約数ペア:

[(1, 105728040), (2, 52864020), (3, 35242680), (4, 26432010), (5, 21145608), (6, 17621340), (8, 13216005), (9, 11747560), (10, 10572804), (11, 9611640), (12, 8810670), (15, 7048536), (18, 5873780), (20, 5286402), (22, 4805820), (24, 4405335), (30, 3524268), (33, 3203880), (36, 2936890), (40, 2643201), (44, 2402910), (45, 2349512), (55, 1922328), (60, 1762134), (66, 1601940), (72, 1468445), (88, 1201455), (90, 1174756), (99, 1067960), (110, 961164), (120, 881067), (132, 800970), (165, 640776), (180, 587378), (198, 533980), (220, 480582), (264, 400485), (330, 320388), (360, 293689), (396, 266990), (440, 240291), (495, 213592), (660, 160194), (792, 133495), (990, 106796), (1320, 80097), (1980, 53398), (3960, 26699)]