160043520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:275

約数の個数: 320

約数和(自身を含む): 632459520

約数和(自身を除く): 472416000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 229, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 458, 480, 512, 520, 546, 560, 624, 640, 672, 687, 728, 768, 780, 832, 840, 896, 910, 916, 960, 1040, 1092, 1120, 1145, 1248, 1280, 1344, 1365, 1374, 1456, 1536, 1560, 1603, 1664, 1680, 1792, 1820, 1832, 1920, 2080, 2184, 2240, 2290, 2496, 2560, 2688, 2730, 2748, 2912, 2977, 3120, 3206, 3328, 3360, 3435, 3584, 3640, 3664, 3840, 4160, 4368, 4480, 4580, 4809, 4992, 5376, 5460, 5496, 5824, 5954, 6240, 6412, 6656, 6720, 6870, 7280, 7328, 7680, 8015, 8320, 8736, 8931, 8960, 9160, 9618, 9984, 10752, 10920, 10992, 11648, 11908, 12480, 12824, 13440, 13740, 14560, 14656, 14885, 16030, 16640, 17472, 17862, 17920, 18320, 19236, 19968, 20839, 21840, 21984, 23296, 23816, 24045, 24960, 25648, 26880, 27480, 29120, 29312, 29770, 32060, 33280, 34944, 35724, 36640, 38472, 41678, 43680, 43968, 44655, 46592, 47632, 48090, 49920, 51296, 53760, 54960, 58240, 58624, 59540, 62517, 64120, 69888, 71448, 73280, 76944, 83356, 87360, 87936, 89310, 95264, 96180, 99840, 102592, 104195, 109920, 116480, 117248, 119080, 125034, 128240, 139776, 142896, 146560, 153888, 166712, 174720, 175872, 178620, 190528, 192360, 205184, 208390, 219840, 232960, 238160, 250068, 256480, 285792, 293120, 307776, 312585, 333424, 349440, 351744, 357240, 381056, 384720, 410368, 416780, 439680, 476320, 500136, 512960, 571584, 586240, 615552, 625170, 666848, 698880, 714480, 762112, 769440, 820736, 833560, 879360, 952640, 1000272, 1025920, 1143168, 1231104, 1250340, 1333696, 1428960, 1524224, 1538880, 1667120, 1758720, 1905280, 2000544, 2051840, 2286336, 2462208, 2500680, 2667392, 2857920, 3077760, 3334240, 3810560, 4001088, 4103680, 4572672, 5001360, 5334784, 5715840, 6155520, 6668480, 7621120, 8002176, 10002720, 10669568, 11431680, 12311040, 13336960, 16004352, 20005440, 22863360, 26673920, 32008704, 40010880, 53347840, 80021760, 160043520]

約数ペア:

[(1, 160043520), (2, 80021760), (3, 53347840), (4, 40010880), (5, 32008704), (6, 26673920), (7, 22863360), (8, 20005440), (10, 16004352), (12, 13336960), (13, 12311040), (14, 11431680), (15, 10669568), (16, 10002720), (20, 8002176), (21, 7621120), (24, 6668480), (26, 6155520), (28, 5715840), (30, 5334784), (32, 5001360), (35, 4572672), (39, 4103680), (40, 4001088), (42, 3810560), (48, 3334240), (52, 3077760), (56, 2857920), (60, 2667392), (64, 2500680), (65, 2462208), (70, 2286336), (78, 2051840), (80, 2000544), (84, 1905280), (91, 1758720), (96, 1667120), (104, 1538880), (105, 1524224), (112, 1428960), (120, 1333696), (128, 1250340), (130, 1231104), (140, 1143168), (156, 1025920), (160, 1000272), (168, 952640), (182, 879360), (192, 833560), (195, 820736), (208, 769440), (210, 762112), (224, 714480), (229, 698880), (240, 666848), (256, 625170), (260, 615552), (273, 586240), (280, 571584), (312, 512960), (320, 500136), (336, 476320), (364, 439680), (384, 416780), (390, 410368), (416, 384720), (420, 381056), (448, 357240), (455, 351744), (458, 349440), (480, 333424), (512, 312585), (520, 307776), (546, 293120), (560, 285792), (624, 256480), (640, 250068), (672, 238160), (687, 232960), (728, 219840), (768, 208390), (780, 205184), (832, 192360), (840, 190528), (896, 178620), (910, 175872), (916, 174720), (960, 166712), (1040, 153888), (1092, 146560), (1120, 142896), (1145, 139776), (1248, 128240), (1280, 125034), (1344, 119080), (1365, 117248), (1374, 116480), (1456, 109920), (1536, 104195), (1560, 102592), (1603, 99840), (1664, 96180), (1680, 95264), (1792, 89310), (1820, 87936), (1832, 87360), (1920, 83356), (2080, 76944), (2184, 73280), (2240, 71448), (2290, 69888), (2496, 64120), (2560, 62517), (2688, 59540), (2730, 58624), (2748, 58240), (2912, 54960), (2977, 53760), (3120, 51296), (3206, 49920), (3328, 48090), (3360, 47632), (3435, 46592), (3584, 44655), (3640, 43968), (3664, 43680), (3840, 41678), (4160, 38472), (4368, 36640), (4480, 35724), (4580, 34944), (4809, 33280), (4992, 32060), (5376, 29770), (5460, 29312), (5496, 29120), (5824, 27480), (5954, 26880), (6240, 25648), (6412, 24960), (6656, 24045), (6720, 23816), (6870, 23296), (7280, 21984), (7328, 21840), (7680, 20839), (8015, 19968), (8320, 19236), (8736, 18320), (8931, 17920), (8960, 17862), (9160, 17472), (9618, 16640), (9984, 16030), (10752, 14885), (10920, 14656), (10992, 14560), (11648, 13740), (11908, 13440), (12480, 12824)]