17147520

素因数分解:

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

素因数の和:267

約数の個数: 192

約数和(自身を含む): 64045800

約数和(自身を除く): 46898280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 229, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 458, 468, 480, 520, 576, 585, 624, 640, 687, 720, 780, 832, 916, 936, 960, 1040, 1145, 1152, 1170, 1248, 1374, 1440, 1560, 1664, 1832, 1872, 1920, 2061, 2080, 2290, 2340, 2496, 2748, 2880, 2977, 3120, 3435, 3664, 3744, 4122, 4160, 4580, 4680, 4992, 5496, 5760, 5954, 6240, 6870, 7328, 7488, 8244, 8320, 8931, 9160, 9360, 10305, 10992, 11908, 12480, 13740, 14656, 14885, 14976, 16488, 17862, 18320, 18720, 20610, 21984, 23816, 24960, 26793, 27480, 29312, 29770, 32976, 35724, 36640, 37440, 41220, 43968, 44655, 47632, 53586, 54960, 59540, 65952, 71448, 73280, 74880, 82440, 87936, 89310, 95264, 107172, 109920, 119080, 131904, 133965, 142896, 146560, 164880, 178620, 190528, 214344, 219840, 238160, 263808, 267930, 285792, 329760, 357240, 381056, 428688, 439680, 476320, 535860, 571584, 659520, 714480, 857376, 952640, 1071720, 1143168, 1319040, 1428960, 1714752, 1905280, 2143440, 2857920, 3429504, 4286880, 5715840, 8573760, 17147520]

約数ペア:

[(1, 17147520), (2, 8573760), (3, 5715840), (4, 4286880), (5, 3429504), (6, 2857920), (8, 2143440), (9, 1905280), (10, 1714752), (12, 1428960), (13, 1319040), (15, 1143168), (16, 1071720), (18, 952640), (20, 857376), (24, 714480), (26, 659520), (30, 571584), (32, 535860), (36, 476320), (39, 439680), (40, 428688), (45, 381056), (48, 357240), (52, 329760), (60, 285792), (64, 267930), (65, 263808), (72, 238160), (78, 219840), (80, 214344), (90, 190528), (96, 178620), (104, 164880), (117, 146560), (120, 142896), (128, 133965), (130, 131904), (144, 119080), (156, 109920), (160, 107172), (180, 95264), (192, 89310), (195, 87936), (208, 82440), (229, 74880), (234, 73280), (240, 71448), (260, 65952), (288, 59540), (312, 54960), (320, 53586), (360, 47632), (384, 44655), (390, 43968), (416, 41220), (458, 37440), (468, 36640), (480, 35724), (520, 32976), (576, 29770), (585, 29312), (624, 27480), (640, 26793), (687, 24960), (720, 23816), (780, 21984), (832, 20610), (916, 18720), (936, 18320), (960, 17862), (1040, 16488), (1145, 14976), (1152, 14885), (1170, 14656), (1248, 13740), (1374, 12480), (1440, 11908), (1560, 10992), (1664, 10305), (1832, 9360), (1872, 9160), (1920, 8931), (2061, 8320), (2080, 8244), (2290, 7488), (2340, 7328), (2496, 6870), (2748, 6240), (2880, 5954), (2977, 5760), (3120, 5496), (3435, 4992), (3664, 4680), (3744, 4580), (4122, 4160)]