485579880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5520

約数の個数: 128

約数和(自身を含む): 1638403200

約数和(自身を除く): 1152823320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2490, 2988, 3320, 3735, 4482, 4980, 5417, 5976, 7470, 8964, 9960, 10834, 11205, 14940, 16251, 17928, 21668, 22410, 27085, 29880, 32502, 43336, 44820, 48753, 54170, 65004, 81255, 89640, 97506, 108340, 130008, 146259, 162510, 195012, 216680, 243765, 292518, 325020, 390024, 449611, 487530, 585036, 650040, 731295, 899222, 975060, 1170072, 1348833, 1462590, 1798444, 1950120, 2248055, 2697666, 2925180, 3596888, 4046499, 4496110, 5395332, 5850360, 6744165, 8092998, 8992220, 10790664, 12139497, 13488330, 16185996, 17984440, 20232495, 24278994, 26976660, 32371992, 40464990, 48557988, 53953320, 60697485, 80929980, 97115976, 121394970, 161859960, 242789940, 485579880]

約数ペア:

[(1, 485579880), (2, 242789940), (3, 161859960), (4, 121394970), (5, 97115976), (6, 80929980), (8, 60697485), (9, 53953320), (10, 48557988), (12, 40464990), (15, 32371992), (18, 26976660), (20, 24278994), (24, 20232495), (27, 17984440), (30, 16185996), (36, 13488330), (40, 12139497), (45, 10790664), (54, 8992220), (60, 8092998), (72, 6744165), (83, 5850360), (90, 5395332), (108, 4496110), (120, 4046499), (135, 3596888), (166, 2925180), (180, 2697666), (216, 2248055), (249, 1950120), (270, 1798444), (332, 1462590), (360, 1348833), (415, 1170072), (498, 975060), (540, 899222), (664, 731295), (747, 650040), (830, 585036), (996, 487530), (1080, 449611), (1245, 390024), (1494, 325020), (1660, 292518), (1992, 243765), (2241, 216680), (2490, 195012), (2988, 162510), (3320, 146259), (3735, 130008), (4482, 108340), (4980, 97506), (5417, 89640), (5976, 81255), (7470, 65004), (8964, 54170), (9960, 48753), (10834, 44820), (11205, 43336), (14940, 32502), (16251, 29880), (17928, 27085), (21668, 22410)]