144964440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23687}}^1$

素因数の和:23721

約数の個数: 96

約数和(自身を含む): 498869280

約数和(自身を除く): 353904840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 23687, 47374, 71061, 94748, 118435, 142122, 189496, 213183, 236870, 284244, 355305, 402679, 426366, 473740, 568488, 710610, 805358, 852732, 947480, 1065915, 1208037, 1421220, 1610716, 1705464, 2013395, 2131830, 2416074, 2842440, 3221432, 3624111, 4026790, 4263660, 4832148, 6040185, 7248222, 8053580, 8527320, 9664296, 12080370, 14496444, 16107160, 18120555, 24160740, 28992888, 36241110, 48321480, 72482220, 144964440]

約数ペア:

[(1, 144964440), (2, 72482220), (3, 48321480), (4, 36241110), (5, 28992888), (6, 24160740), (8, 18120555), (9, 16107160), (10, 14496444), (12, 12080370), (15, 9664296), (17, 8527320), (18, 8053580), (20, 7248222), (24, 6040185), (30, 4832148), (34, 4263660), (36, 4026790), (40, 3624111), (45, 3221432), (51, 2842440), (60, 2416074), (68, 2131830), (72, 2013395), (85, 1705464), (90, 1610716), (102, 1421220), (120, 1208037), (136, 1065915), (153, 947480), (170, 852732), (180, 805358), (204, 710610), (255, 568488), (306, 473740), (340, 426366), (360, 402679), (408, 355305), (510, 284244), (612, 236870), (680, 213183), (765, 189496), (1020, 142122), (1224, 118435), (1530, 94748), (2040, 71061), (3060, 47374), (6120, 23687)]