471748080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:599

約数の個数: 160

約数和(自身を含む): 1522759680

約数和(自身を除く): 1051011600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 163, 186, 240, 248, 310, 326, 372, 389, 465, 489, 496, 620, 652, 744, 778, 815, 930, 978, 1167, 1240, 1304, 1488, 1556, 1630, 1860, 1945, 1956, 2334, 2445, 2480, 2608, 3112, 3260, 3720, 3890, 3912, 4668, 4890, 5053, 5835, 6224, 6520, 7440, 7780, 7824, 9336, 9780, 10106, 11670, 12059, 13040, 15159, 15560, 18672, 19560, 20212, 23340, 24118, 25265, 30318, 31120, 36177, 39120, 40424, 46680, 48236, 50530, 60295, 60636, 63407, 72354, 75795, 80848, 93360, 96472, 101060, 120590, 121272, 126814, 144708, 151590, 180885, 190221, 192944, 202120, 241180, 242544, 253628, 289416, 303180, 317035, 361770, 380442, 404240, 482360, 507256, 578832, 606360, 634070, 723540, 760884, 951105, 964720, 1014512, 1212720, 1268140, 1447080, 1521768, 1902210, 1965617, 2536280, 2894160, 3043536, 3804420, 3931234, 5072560, 5896851, 7608840, 7862468, 9828085, 11793702, 15217680, 15724936, 19656170, 23587404, 29484255, 31449872, 39312340, 47174808, 58968510, 78624680, 94349616, 117937020, 157249360, 235874040, 471748080]

約数ペア:

[(1, 471748080), (2, 235874040), (3, 157249360), (4, 117937020), (5, 94349616), (6, 78624680), (8, 58968510), (10, 47174808), (12, 39312340), (15, 31449872), (16, 29484255), (20, 23587404), (24, 19656170), (30, 15724936), (31, 15217680), (40, 11793702), (48, 9828085), (60, 7862468), (62, 7608840), (80, 5896851), (93, 5072560), (120, 3931234), (124, 3804420), (155, 3043536), (163, 2894160), (186, 2536280), (240, 1965617), (248, 1902210), (310, 1521768), (326, 1447080), (372, 1268140), (389, 1212720), (465, 1014512), (489, 964720), (496, 951105), (620, 760884), (652, 723540), (744, 634070), (778, 606360), (815, 578832), (930, 507256), (978, 482360), (1167, 404240), (1240, 380442), (1304, 361770), (1488, 317035), (1556, 303180), (1630, 289416), (1860, 253628), (1945, 242544), (1956, 241180), (2334, 202120), (2445, 192944), (2480, 190221), (2608, 180885), (3112, 151590), (3260, 144708), (3720, 126814), (3890, 121272), (3912, 120590), (4668, 101060), (4890, 96472), (5053, 93360), (5835, 80848), (6224, 75795), (6520, 72354), (7440, 63407), (7780, 60636), (7824, 60295), (9336, 50530), (9780, 48236), (10106, 46680), (11670, 40424), (12059, 39120), (13040, 36177), (15159, 31120), (15560, 30318), (18672, 25265), (19560, 24118), (20212, 23340)]