5715840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 19706400

約数和(自身を除く): 13990560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 229, 240, 260, 312, 320, 384, 390, 416, 458, 480, 520, 624, 640, 687, 780, 832, 916, 960, 1040, 1145, 1248, 1374, 1560, 1664, 1832, 1920, 2080, 2290, 2496, 2748, 2977, 3120, 3435, 3664, 4160, 4580, 4992, 5496, 5954, 6240, 6870, 7328, 8320, 8931, 9160, 10992, 11908, 12480, 13740, 14656, 14885, 17862, 18320, 21984, 23816, 24960, 27480, 29312, 29770, 35724, 36640, 43968, 44655, 47632, 54960, 59540, 71448, 73280, 87936, 89310, 95264, 109920, 119080, 142896, 146560, 178620, 190528, 219840, 238160, 285792, 357240, 381056, 439680, 476320, 571584, 714480, 952640, 1143168, 1428960, 1905280, 2857920, 5715840]

約数ペア:

[(1, 5715840), (2, 2857920), (3, 1905280), (4, 1428960), (5, 1143168), (6, 952640), (8, 714480), (10, 571584), (12, 476320), (13, 439680), (15, 381056), (16, 357240), (20, 285792), (24, 238160), (26, 219840), (30, 190528), (32, 178620), (39, 146560), (40, 142896), (48, 119080), (52, 109920), (60, 95264), (64, 89310), (65, 87936), (78, 73280), (80, 71448), (96, 59540), (104, 54960), (120, 47632), (128, 44655), (130, 43968), (156, 36640), (160, 35724), (192, 29770), (195, 29312), (208, 27480), (229, 24960), (240, 23816), (260, 21984), (312, 18320), (320, 17862), (384, 14885), (390, 14656), (416, 13740), (458, 12480), (480, 11908), (520, 10992), (624, 9160), (640, 8931), (687, 8320), (780, 7328), (832, 6870), (916, 6240), (960, 5954), (1040, 5496), (1145, 4992), (1248, 4580), (1374, 4160), (1560, 3664), (1664, 3435), (1832, 3120), (1920, 2977), (2080, 2748), (2290, 2496)]