2723762640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{49559}}^1$

素因数の和:49804

約数の個数: 80

約数和(自身を含む): 8480707200

約数和(自身を除く): 5756944560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 9160, 10992, 13740, 18320, 27480, 49559, 54960, 99118, 148677, 198236, 247795, 297354, 396472, 495590, 594708, 743385, 792944, 991180, 1189416, 1486770, 1982360, 2378832, 2973540, 3964720, 5947080, 11349011, 11894160, 22698022, 34047033, 45396044, 56745055, 68094066, 90792088, 113490110, 136188132, 170235165, 181584176, 226980220, 272376264, 340470330, 453960440, 544752528, 680940660, 907920880, 1361881320, 2723762640]

約数ペア:

[(1, 2723762640), (2, 1361881320), (3, 907920880), (4, 680940660), (5, 544752528), (6, 453960440), (8, 340470330), (10, 272376264), (12, 226980220), (15, 181584176), (16, 170235165), (20, 136188132), (24, 113490110), (30, 90792088), (40, 68094066), (48, 56745055), (60, 45396044), (80, 34047033), (120, 22698022), (229, 11894160), (240, 11349011), (458, 5947080), (687, 3964720), (916, 2973540), (1145, 2378832), (1374, 1982360), (1832, 1486770), (2290, 1189416), (2748, 991180), (3435, 792944), (3664, 743385), (4580, 594708), (5496, 495590), (6870, 396472), (9160, 297354), (10992, 247795), (13740, 198236), (18320, 148677), (27480, 99118), (49559, 54960)]