488902080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{839}}^1$

素因数の和:1466

約数の個数: 112

約数和(自身を含む): 1556674560

約数和(自身を除く): 1067772480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 607, 839, 960, 1214, 1678, 1821, 2428, 2517, 3035, 3356, 3642, 4195, 4856, 5034, 6070, 6712, 7284, 8390, 9105, 9712, 10068, 12140, 12585, 13424, 14568, 16780, 18210, 19424, 20136, 24280, 25170, 26848, 29136, 33560, 36420, 38848, 40272, 48560, 50340, 53696, 58272, 67120, 72840, 80544, 97120, 100680, 116544, 134240, 145680, 161088, 194240, 201360, 268480, 291360, 402720, 509273, 582720, 805440, 1018546, 1527819, 2037092, 2546365, 3055638, 4074184, 5092730, 6111276, 7639095, 8148368, 10185460, 12222552, 15278190, 16296736, 20370920, 24445104, 30556380, 32593472, 40741840, 48890208, 61112760, 81483680, 97780416, 122225520, 162967360, 244451040, 488902080]

約数ペア:

[(1, 488902080), (2, 244451040), (3, 162967360), (4, 122225520), (5, 97780416), (6, 81483680), (8, 61112760), (10, 48890208), (12, 40741840), (15, 32593472), (16, 30556380), (20, 24445104), (24, 20370920), (30, 16296736), (32, 15278190), (40, 12222552), (48, 10185460), (60, 8148368), (64, 7639095), (80, 6111276), (96, 5092730), (120, 4074184), (160, 3055638), (192, 2546365), (240, 2037092), (320, 1527819), (480, 1018546), (607, 805440), (839, 582720), (960, 509273), (1214, 402720), (1678, 291360), (1821, 268480), (2428, 201360), (2517, 194240), (3035, 161088), (3356, 145680), (3642, 134240), (4195, 116544), (4856, 100680), (5034, 97120), (6070, 80544), (6712, 72840), (7284, 67120), (8390, 58272), (9105, 53696), (9712, 50340), (10068, 48560), (12140, 40272), (12585, 38848), (13424, 36420), (14568, 33560), (16780, 29136), (18210, 26848), (19424, 25170), (20136, 24280)]