210009360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79549}}^1$

素因数の和:79576

約数の個数: 80

約数和(自身を含む): 710222400

約数和(自身を除く): 500213040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 79549, 159098, 238647, 318196, 397745, 477294, 636392, 795490, 875039, 954588, 1193235, 1272784, 1590980, 1750078, 1909176, 2386470, 2625117, 3181960, 3500156, 3818352, 4375195, 4772940, 5250234, 6363920, 7000312, 8750390, 9545880, 10500468, 13125585, 14000624, 17500780, 19091760, 21000936, 26251170, 35001560, 42001872, 52502340, 70003120, 105004680, 210009360]

約数ペア:

[(1, 210009360), (2, 105004680), (3, 70003120), (4, 52502340), (5, 42001872), (6, 35001560), (8, 26251170), (10, 21000936), (11, 19091760), (12, 17500780), (15, 14000624), (16, 13125585), (20, 10500468), (22, 9545880), (24, 8750390), (30, 7000312), (33, 6363920), (40, 5250234), (44, 4772940), (48, 4375195), (55, 3818352), (60, 3500156), (66, 3181960), (80, 2625117), (88, 2386470), (110, 1909176), (120, 1750078), (132, 1590980), (165, 1272784), (176, 1193235), (220, 954588), (240, 875039), (264, 795490), (330, 636392), (440, 477294), (528, 397745), (660, 318196), (880, 238647), (1320, 159098), (2640, 79549)]