823328280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3329}}^1$

素因数の和:3578

約数の個数: 128

約数和(自身を含む): 2757240000

約数和(自身を除く): 1933911720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 540, 687, 916, 1080, 1145, 1374, 1832, 2061, 2290, 2748, 3329, 3435, 4122, 4580, 5496, 6183, 6658, 6870, 8244, 9160, 9987, 10305, 12366, 13316, 13740, 16488, 16645, 19974, 20610, 24732, 26632, 27480, 29961, 30915, 33290, 39948, 41220, 49464, 49935, 59922, 61830, 66580, 79896, 82440, 89883, 99870, 119844, 123660, 133160, 149805, 179766, 199740, 239688, 247320, 299610, 359532, 399480, 449415, 599220, 719064, 762341, 898830, 1198440, 1524682, 1797660, 2287023, 3049364, 3595320, 3811705, 4574046, 6098728, 6861069, 7623410, 9148092, 11435115, 13722138, 15246820, 18296184, 20583207, 22870230, 27444276, 30493640, 34305345, 41166414, 45740460, 54888552, 68610690, 82332828, 91480920, 102916035, 137221380, 164665656, 205832070, 274442760, 411664140, 823328280]

約数ペア:

[(1, 823328280), (2, 411664140), (3, 274442760), (4, 205832070), (5, 164665656), (6, 137221380), (8, 102916035), (9, 91480920), (10, 82332828), (12, 68610690), (15, 54888552), (18, 45740460), (20, 41166414), (24, 34305345), (27, 30493640), (30, 27444276), (36, 22870230), (40, 20583207), (45, 18296184), (54, 15246820), (60, 13722138), (72, 11435115), (90, 9148092), (108, 7623410), (120, 6861069), (135, 6098728), (180, 4574046), (216, 3811705), (229, 3595320), (270, 3049364), (360, 2287023), (458, 1797660), (540, 1524682), (687, 1198440), (916, 898830), (1080, 762341), (1145, 719064), (1374, 599220), (1832, 449415), (2061, 399480), (2290, 359532), (2748, 299610), (3329, 247320), (3435, 239688), (4122, 199740), (4580, 179766), (5496, 149805), (6183, 133160), (6658, 123660), (6870, 119844), (8244, 99870), (9160, 89883), (9987, 82440), (10305, 79896), (12366, 66580), (13316, 61830), (13740, 59922), (16488, 49935), (16645, 49464), (19974, 41220), (20610, 39948), (24732, 33290), (26632, 30915), (27480, 29961)]