442191360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 320

約数和(自身を含む): 1572899328

約数和(自身を除く): 1130707968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 103, 104, 120, 128, 129, 130, 156, 160, 172, 192, 195, 206, 208, 215, 240, 256, 258, 260, 309, 312, 320, 344, 384, 390, 412, 416, 430, 480, 512, 515, 516, 520, 559, 618, 624, 640, 645, 688, 768, 780, 824, 832, 860, 960, 1030, 1032, 1040, 1118, 1236, 1248, 1280, 1290, 1339, 1376, 1536, 1545, 1560, 1648, 1664, 1677, 1720, 1920, 2060, 2064, 2080, 2236, 2472, 2496, 2560, 2580, 2678, 2752, 2795, 3090, 3120, 3296, 3328, 3354, 3440, 3840, 4017, 4120, 4128, 4160, 4429, 4472, 4944, 4992, 5160, 5356, 5504, 5590, 6180, 6240, 6592, 6656, 6695, 6708, 6880, 7680, 8034, 8240, 8256, 8320, 8385, 8858, 8944, 9888, 9984, 10320, 10712, 11008, 11180, 12360, 12480, 13184, 13287, 13390, 13416, 13760, 16068, 16480, 16512, 16640, 16770, 17716, 17888, 19776, 19968, 20085, 20640, 21424, 22016, 22145, 22360, 24720, 24960, 26368, 26574, 26780, 26832, 27520, 32136, 32960, 33024, 33280, 33540, 35432, 35776, 39552, 40170, 41280, 42848, 44290, 44720, 49440, 49920, 52736, 53148, 53560, 53664, 55040, 57577, 64272, 65920, 66048, 66435, 67080, 70864, 71552, 79104, 80340, 82560, 85696, 88580, 89440, 98880, 99840, 106296, 107120, 107328, 110080, 115154, 128544, 131840, 132870, 134160, 141728, 143104, 158208, 160680, 165120, 171392, 172731, 177160, 178880, 197760, 212592, 214240, 214656, 230308, 257088, 263680, 265740, 268320, 283456, 286208, 287885, 321360, 330240, 342784, 345462, 354320, 357760, 395520, 425184, 428480, 429312, 460616, 514176, 531480, 536640, 566912, 575770, 642720, 685568, 690924, 708640, 715520, 791040, 850368, 856960, 858624, 863655, 921232, 1028352, 1062960, 1073280, 1133824, 1151540, 1285440, 1381848, 1417280, 1431040, 1700736, 1713920, 1727310, 1842464, 2056704, 2125920, 2146560, 2267648, 2303080, 2570880, 2763696, 2834560, 3401472, 3427840, 3454620, 3684928, 4251840, 4293120, 4606160, 5141760, 5527392, 5669120, 6802944, 6909240, 7369856, 8503680, 9212320, 10283520, 11054784, 11338240, 13818480, 14739712, 17007360, 18424640, 22109568, 27636960, 29479424, 34014720, 36849280, 44219136, 55273920, 73698560, 88438272, 110547840, 147397120, 221095680, 442191360]

約数ペア:

[(1, 442191360), (2, 221095680), (3, 147397120), (4, 110547840), (5, 88438272), (6, 73698560), (8, 55273920), (10, 44219136), (12, 36849280), (13, 34014720), (15, 29479424), (16, 27636960), (20, 22109568), (24, 18424640), (26, 17007360), (30, 14739712), (32, 13818480), (39, 11338240), (40, 11054784), (43, 10283520), (48, 9212320), (52, 8503680), (60, 7369856), (64, 6909240), (65, 6802944), (78, 5669120), (80, 5527392), (86, 5141760), (96, 4606160), (103, 4293120), (104, 4251840), (120, 3684928), (128, 3454620), (129, 3427840), (130, 3401472), (156, 2834560), (160, 2763696), (172, 2570880), (192, 2303080), (195, 2267648), (206, 2146560), (208, 2125920), (215, 2056704), (240, 1842464), (256, 1727310), (258, 1713920), (260, 1700736), (309, 1431040), (312, 1417280), (320, 1381848), (344, 1285440), (384, 1151540), (390, 1133824), (412, 1073280), (416, 1062960), (430, 1028352), (480, 921232), (512, 863655), (515, 858624), (516, 856960), (520, 850368), (559, 791040), (618, 715520), (624, 708640), (640, 690924), (645, 685568), (688, 642720), (768, 575770), (780, 566912), (824, 536640), (832, 531480), (860, 514176), (960, 460616), (1030, 429312), (1032, 428480), (1040, 425184), (1118, 395520), (1236, 357760), (1248, 354320), (1280, 345462), (1290, 342784), (1339, 330240), (1376, 321360), (1536, 287885), (1545, 286208), (1560, 283456), (1648, 268320), (1664, 265740), (1677, 263680), (1720, 257088), (1920, 230308), (2060, 214656), (2064, 214240), (2080, 212592), (2236, 197760), (2472, 178880), (2496, 177160), (2560, 172731), (2580, 171392), (2678, 165120), (2752, 160680), (2795, 158208), (3090, 143104), (3120, 141728), (3296, 134160), (3328, 132870), (3354, 131840), (3440, 128544), (3840, 115154), (4017, 110080), (4120, 107328), (4128, 107120), (4160, 106296), (4429, 99840), (4472, 98880), (4944, 89440), (4992, 88580), (5160, 85696), (5356, 82560), (5504, 80340), (5590, 79104), (6180, 71552), (6240, 70864), (6592, 67080), (6656, 66435), (6695, 66048), (6708, 65920), (6880, 64272), (7680, 57577), (8034, 55040), (8240, 53664), (8256, 53560), (8320, 53148), (8385, 52736), (8858, 49920), (8944, 49440), (9888, 44720), (9984, 44290), (10320, 42848), (10712, 41280), (11008, 40170), (11180, 39552), (12360, 35776), (12480, 35432), (13184, 33540), (13287, 33280), (13390, 33024), (13416, 32960), (13760, 32136), (16068, 27520), (16480, 26832), (16512, 26780), (16640, 26574), (16770, 26368), (17716, 24960), (17888, 24720), (19776, 22360), (19968, 22145), (20085, 22016), (20640, 21424)]