243288480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22037}}^1$

素因数の和:22078

約数の個数: 96

約数和(自身を含む): 799714944

約数和(自身を除く): 556426464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 22037, 44074, 66111, 88148, 110185, 132222, 176296, 220370, 264444, 330555, 352592, 440740, 506851, 528888, 661110, 705184, 881480, 1013702, 1057776, 1322220, 1520553, 1762960, 2027404, 2115552, 2534255, 2644440, 3041106, 3525920, 4054808, 5068510, 5288880, 6082212, 7602765, 8109616, 10137020, 10577760, 12164424, 15205530, 16219232, 20274040, 24328848, 30411060, 40548080, 48657696, 60822120, 81096160, 121644240, 243288480]

約数ペア:

[(1, 243288480), (2, 121644240), (3, 81096160), (4, 60822120), (5, 48657696), (6, 40548080), (8, 30411060), (10, 24328848), (12, 20274040), (15, 16219232), (16, 15205530), (20, 12164424), (23, 10577760), (24, 10137020), (30, 8109616), (32, 7602765), (40, 6082212), (46, 5288880), (48, 5068510), (60, 4054808), (69, 3525920), (80, 3041106), (92, 2644440), (96, 2534255), (115, 2115552), (120, 2027404), (138, 1762960), (160, 1520553), (184, 1322220), (230, 1057776), (240, 1013702), (276, 881480), (345, 705184), (368, 661110), (460, 528888), (480, 506851), (552, 440740), (690, 352592), (736, 330555), (920, 264444), (1104, 220370), (1380, 176296), (1840, 132222), (2208, 110185), (2760, 88148), (3680, 66111), (5520, 44074), (11040, 22037)]