634023360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{220147}}^1$

素因数の和:220170

約数の個数: 84

約数和(自身を含む): 2180786088

約数和(自身を除く): 1546762728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 220147, 440294, 660441, 880588, 1100735, 1320882, 1761176, 1981323, 2201470, 2641764, 3302205, 3522352, 3962646, 4402940, 5283528, 6604410, 7044704, 7925292, 8805880, 9906615, 10567056, 13208820, 14089408, 15850584, 17611760, 19813230, 21134112, 26417640, 31701168, 35223520, 39626460, 42268224, 52835280, 63402336, 70447040, 79252920, 105670560, 126804672, 158505840, 211341120, 317011680, 634023360]

約数ペア:

[(1, 634023360), (2, 317011680), (3, 211341120), (4, 158505840), (5, 126804672), (6, 105670560), (8, 79252920), (9, 70447040), (10, 63402336), (12, 52835280), (15, 42268224), (16, 39626460), (18, 35223520), (20, 31701168), (24, 26417640), (30, 21134112), (32, 19813230), (36, 17611760), (40, 15850584), (45, 14089408), (48, 13208820), (60, 10567056), (64, 9906615), (72, 8805880), (80, 7925292), (90, 7044704), (96, 6604410), (120, 5283528), (144, 4402940), (160, 3962646), (180, 3522352), (192, 3302205), (240, 2641764), (288, 2201470), (320, 1981323), (360, 1761176), (480, 1320882), (576, 1100735), (720, 880588), (960, 660441), (1440, 440294), (2880, 220147)]