2934800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 120

約数和(自身を含む): 8303040

約数和(自身を除く): 5368240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 29, 40, 44, 46, 50, 55, 58, 80, 88, 92, 100, 110, 115, 116, 145, 176, 184, 200, 220, 230, 232, 253, 275, 290, 319, 368, 400, 440, 460, 464, 506, 550, 575, 580, 638, 667, 725, 880, 920, 1012, 1100, 1150, 1160, 1265, 1276, 1334, 1450, 1595, 1840, 2024, 2200, 2300, 2320, 2530, 2552, 2668, 2900, 3190, 3335, 4048, 4400, 4600, 5060, 5104, 5336, 5800, 6325, 6380, 6670, 7337, 7975, 9200, 10120, 10672, 11600, 12650, 12760, 13340, 14674, 15950, 16675, 20240, 25300, 25520, 26680, 29348, 31900, 33350, 36685, 50600, 53360, 58696, 63800, 66700, 73370, 101200, 117392, 127600, 133400, 146740, 183425, 266800, 293480, 366850, 586960, 733700, 1467400, 2934800]

約数ペア:

[(1, 2934800), (2, 1467400), (4, 733700), (5, 586960), (8, 366850), (10, 293480), (11, 266800), (16, 183425), (20, 146740), (22, 133400), (23, 127600), (25, 117392), (29, 101200), (40, 73370), (44, 66700), (46, 63800), (50, 58696), (55, 53360), (58, 50600), (80, 36685), (88, 33350), (92, 31900), (100, 29348), (110, 26680), (115, 25520), (116, 25300), (145, 20240), (176, 16675), (184, 15950), (200, 14674), (220, 13340), (230, 12760), (232, 12650), (253, 11600), (275, 10672), (290, 10120), (319, 9200), (368, 7975), (400, 7337), (440, 6670), (460, 6380), (464, 6325), (506, 5800), (550, 5336), (575, 5104), (580, 5060), (638, 4600), (667, 4400), (725, 4048), (880, 3335), (920, 3190), (1012, 2900), (1100, 2668), (1150, 2552), (1160, 2530), (1265, 2320), (1276, 2300), (1334, 2200), (1450, 2024), (1595, 1840)]