227806320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{135599}}^1$

素因数の和:135622

約数の個数: 80

約数和(自身を含む): 807091200

約数和(自身を除く): 579284880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 135599, 271198, 406797, 542396, 677995, 813594, 949193, 1084792, 1355990, 1627188, 1898386, 2033985, 2169584, 2711980, 2847579, 3254376, 3796772, 4067970, 4745965, 5423960, 5695158, 6508752, 7593544, 8135940, 9491930, 10847920, 11390316, 14237895, 15187088, 16271880, 18983860, 22780632, 28475790, 32543760, 37967720, 45561264, 56951580, 75935440, 113903160, 227806320]

約数ペア:

[(1, 227806320), (2, 113903160), (3, 75935440), (4, 56951580), (5, 45561264), (6, 37967720), (7, 32543760), (8, 28475790), (10, 22780632), (12, 18983860), (14, 16271880), (15, 15187088), (16, 14237895), (20, 11390316), (21, 10847920), (24, 9491930), (28, 8135940), (30, 7593544), (35, 6508752), (40, 5695158), (42, 5423960), (48, 4745965), (56, 4067970), (60, 3796772), (70, 3254376), (80, 2847579), (84, 2711980), (105, 2169584), (112, 2033985), (120, 1898386), (140, 1627188), (168, 1355990), (210, 1084792), (240, 949193), (280, 813594), (336, 677995), (420, 542396), (560, 406797), (840, 271198), (1680, 135599)]