82773360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38321}}^1$

素因数の和:38343

約数の個数: 80

約数和(自身を含む): 285115680

約数和(自身を除く): 202342320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38321, 76642, 114963, 153284, 191605, 229926, 306568, 344889, 383210, 459852, 574815, 613136, 689778, 766420, 919704, 1034667, 1149630, 1379556, 1532840, 1724445, 1839408, 2069334, 2299260, 2759112, 3065680, 3448890, 4138668, 4598520, 5173335, 5518224, 6897780, 8277336, 9197040, 10346670, 13795560, 16554672, 20693340, 27591120, 41386680, 82773360]

約数ペア:

[(1, 82773360), (2, 41386680), (3, 27591120), (4, 20693340), (5, 16554672), (6, 13795560), (8, 10346670), (9, 9197040), (10, 8277336), (12, 6897780), (15, 5518224), (16, 5173335), (18, 4598520), (20, 4138668), (24, 3448890), (27, 3065680), (30, 2759112), (36, 2299260), (40, 2069334), (45, 1839408), (48, 1724445), (54, 1532840), (60, 1379556), (72, 1149630), (80, 1034667), (90, 919704), (108, 766420), (120, 689778), (135, 613136), (144, 574815), (180, 459852), (216, 383210), (240, 344889), (270, 306568), (360, 229926), (432, 191605), (540, 153284), (720, 114963), (1080, 76642), (2160, 38321)]