4950337680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{254647}}^1$

素因数の和:254675

約数の個数: 120

約数和(自身を含む): 17240688192

約数和(自身を除く): 12290350512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 254647, 509294, 763941, 1018588, 1273235, 1527882, 2037176, 2291823, 2546470, 3055764, 3819705, 4074352, 4583646, 5092940, 6111528, 6875469, 7639410, 9167292, 10185880, 11459115, 12223056, 13750938, 15278820, 18334584, 20371760, 20626407, 22918230, 27501876, 30557640, 34377345, 36669168, 41252814, 45836460, 55003752, 61115280, 61879221, 68754690, 82505628, 91672920, 103132035, 110007504, 123758442, 137509380, 165011256, 183345840, 206264070, 247516884, 275018760, 309396105, 330022512, 412528140, 495033768, 550037520, 618792210, 825056280, 990067536, 1237584420, 1650112560, 2475168840, 4950337680]

約数ペア:

[(1, 4950337680), (2, 2475168840), (3, 1650112560), (4, 1237584420), (5, 990067536), (6, 825056280), (8, 618792210), (9, 550037520), (10, 495033768), (12, 412528140), (15, 330022512), (16, 309396105), (18, 275018760), (20, 247516884), (24, 206264070), (27, 183345840), (30, 165011256), (36, 137509380), (40, 123758442), (45, 110007504), (48, 103132035), (54, 91672920), (60, 82505628), (72, 68754690), (80, 61879221), (81, 61115280), (90, 55003752), (108, 45836460), (120, 41252814), (135, 36669168), (144, 34377345), (162, 30557640), (180, 27501876), (216, 22918230), (240, 20626407), (243, 20371760), (270, 18334584), (324, 15278820), (360, 13750938), (405, 12223056), (432, 11459115), (486, 10185880), (540, 9167292), (648, 7639410), (720, 6875469), (810, 6111528), (972, 5092940), (1080, 4583646), (1215, 4074352), (1296, 3819705), (1620, 3055764), (1944, 2546470), (2160, 2291823), (2430, 2037176), (3240, 1527882), (3888, 1273235), (4860, 1018588), (6480, 763941), (9720, 509294), (19440, 254647)]