547632720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16183}}^1$

素因数の和:16249

約数の個数: 120

約数和(自身を含む): 1878379776

約数和(自身を除く): 1330747056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16183, 16920, 32366, 33840, 48549, 64732, 80915, 97098, 129464, 145647, 161830, 194196, 242745, 258928, 291294, 323660, 388392, 485490, 582588, 647320, 728235, 760601, 776784, 970980, 1165176, 1294640, 1456470, 1521202, 1941960, 2281803, 2330352, 2912940, 3042404, 3803005, 3883920, 4563606, 5825880, 6084808, 6845409, 7606010, 9127212, 11409015, 11651760, 12169616, 13690818, 15212020, 18254424, 22818030, 27381636, 30424040, 34227045, 36508848, 45636060, 54763272, 60848080, 68454090, 91272120, 109526544, 136908180, 182544240, 273816360, 547632720]

約数ペア:

[(1, 547632720), (2, 273816360), (3, 182544240), (4, 136908180), (5, 109526544), (6, 91272120), (8, 68454090), (9, 60848080), (10, 54763272), (12, 45636060), (15, 36508848), (16, 34227045), (18, 30424040), (20, 27381636), (24, 22818030), (30, 18254424), (36, 15212020), (40, 13690818), (45, 12169616), (47, 11651760), (48, 11409015), (60, 9127212), (72, 7606010), (80, 6845409), (90, 6084808), (94, 5825880), (120, 4563606), (141, 3883920), (144, 3803005), (180, 3042404), (188, 2912940), (235, 2330352), (240, 2281803), (282, 1941960), (360, 1521202), (376, 1456470), (423, 1294640), (470, 1165176), (564, 970980), (705, 776784), (720, 760601), (752, 728235), (846, 647320), (940, 582588), (1128, 485490), (1410, 388392), (1692, 323660), (1880, 291294), (2115, 258928), (2256, 242745), (2820, 194196), (3384, 161830), (3760, 145647), (4230, 129464), (5640, 97098), (6768, 80915), (8460, 64732), (11280, 48549), (16183, 33840), (16920, 32366)]