1395987840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:322

約数の個数: 384

約数和(自身を含む): 5270690880

約数和(自身を除く): 3874703040

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, 103, 104, 117, 120, 128, 130, 144, 156, 160, 180, 181, 192, 195, 206, 208, 234, 240, 260, 288, 309, 312, 320, 360, 362, 384, 390, 412, 416, 468, 480, 515, 520, 543, 576, 585, 618, 624, 640, 720, 724, 780, 824, 832, 905, 927, 936, 960, 1030, 1040, 1086, 1152, 1170, 1236, 1248, 1339, 1440, 1448, 1545, 1560, 1629, 1648, 1664, 1810, 1854, 1872, 1920, 2060, 2080, 2172, 2340, 2353, 2472, 2496, 2678, 2715, 2880, 2896, 3090, 3120, 3258, 3296, 3620, 3708, 3744, 4017, 4120, 4160, 4344, 4635, 4680, 4706, 4944, 4992, 5356, 5430, 5760, 5792, 6180, 6240, 6516, 6592, 6695, 7059, 7240, 7416, 7488, 8034, 8145, 8240, 8320, 8688, 9270, 9360, 9412, 9888, 10712, 10860, 11584, 11765, 12051, 12360, 12480, 13032, 13184, 13390, 14118, 14480, 14832, 14976, 16068, 16290, 16480, 17376, 18540, 18643, 18720, 18824, 19776, 20085, 21177, 21424, 21720, 23168, 23530, 24102, 24720, 24960, 26064, 26780, 28236, 28960, 29664, 32136, 32580, 32960, 34752, 35295, 37080, 37286, 37440, 37648, 39552, 40170, 42354, 42848, 43440, 47060, 48204, 49440, 52128, 53560, 55929, 56472, 57920, 59328, 60255, 64272, 65160, 65920, 69504, 70590, 74160, 74572, 74880, 75296, 80340, 84708, 85696, 86880, 93215, 94120, 96408, 98880, 104256, 105885, 107120, 111858, 112944, 115840, 118656, 120510, 128544, 130320, 141180, 148320, 149144, 150592, 160680, 167787, 169416, 171392, 173760, 186430, 188240, 192816, 197760, 208512, 211770, 214240, 223716, 225888, 241020, 242359, 257088, 260640, 279645, 282360, 296640, 298288, 301184, 321360, 335574, 338832, 347520, 372860, 376480, 385632, 423540, 428480, 447432, 451776, 482040, 484718, 514176, 521280, 559290, 564720, 593280, 596576, 642720, 671148, 677664, 727077, 745720, 752960, 771264, 838935, 847080, 856960, 894864, 903552, 964080, 969436, 1042560, 1118580, 1129440, 1193152, 1211795, 1285440, 1342296, 1355328, 1454154, 1491440, 1505920, 1542528, 1677870, 1694160, 1789728, 1928160, 1938872, 2181231, 2237160, 2258880, 2386304, 2423590, 2570880, 2684592, 2710656, 2908308, 2982880, 3355740, 3388320, 3579456, 3635385, 3856320, 3877744, 4362462, 4474320, 4517760, 4847180, 5369184, 5816616, 5965760, 6711480, 6776640, 7158912, 7270770, 7712640, 7755488, 8724924, 8948640, 9694360, 10738368, 10906155, 11633232, 11931520, 13422960, 13553280, 14541540, 15510976, 17449848, 17897280, 19388720, 21476736, 21812310, 23266464, 26845920, 29083080, 31021952, 34899696, 35794560, 38777440, 43624620, 46532928, 53691840, 58166160, 69799392, 77554880, 87249240, 93065856, 107383680, 116332320, 139598784, 155109760, 174498480, 232664640, 279197568, 348996960, 465329280, 697993920, 1395987840]

約数ペア:

[(1, 1395987840), (2, 697993920), (3, 465329280), (4, 348996960), (5, 279197568), (6, 232664640), (8, 174498480), (9, 155109760), (10, 139598784), (12, 116332320), (13, 107383680), (15, 93065856), (16, 87249240), (18, 77554880), (20, 69799392), (24, 58166160), (26, 53691840), (30, 46532928), (32, 43624620), (36, 38777440), (39, 35794560), (40, 34899696), (45, 31021952), (48, 29083080), (52, 26845920), (60, 23266464), (64, 21812310), (65, 21476736), (72, 19388720), (78, 17897280), (80, 17449848), (90, 15510976), (96, 14541540), (103, 13553280), (104, 13422960), (117, 11931520), (120, 11633232), (128, 10906155), (130, 10738368), (144, 9694360), (156, 8948640), (160, 8724924), (180, 7755488), (181, 7712640), (192, 7270770), (195, 7158912), (206, 6776640), (208, 6711480), (234, 5965760), (240, 5816616), (260, 5369184), (288, 4847180), (309, 4517760), (312, 4474320), (320, 4362462), (360, 3877744), (362, 3856320), (384, 3635385), (390, 3579456), (412, 3388320), (416, 3355740), (468, 2982880), (480, 2908308), (515, 2710656), (520, 2684592), (543, 2570880), (576, 2423590), (585, 2386304), (618, 2258880), (624, 2237160), (640, 2181231), (720, 1938872), (724, 1928160), (780, 1789728), (824, 1694160), (832, 1677870), (905, 1542528), (927, 1505920), (936, 1491440), (960, 1454154), (1030, 1355328), (1040, 1342296), (1086, 1285440), (1152, 1211795), (1170, 1193152), (1236, 1129440), (1248, 1118580), (1339, 1042560), (1440, 969436), (1448, 964080), (1545, 903552), (1560, 894864), (1629, 856960), (1648, 847080), (1664, 838935), (1810, 771264), (1854, 752960), (1872, 745720), (1920, 727077), (2060, 677664), (2080, 671148), (2172, 642720), (2340, 596576), (2353, 593280), (2472, 564720), (2496, 559290), (2678, 521280), (2715, 514176), (2880, 484718), (2896, 482040), (3090, 451776), (3120, 447432), (3258, 428480), (3296, 423540), (3620, 385632), (3708, 376480), (3744, 372860), (4017, 347520), (4120, 338832), (4160, 335574), (4344, 321360), (4635, 301184), (4680, 298288), (4706, 296640), (4944, 282360), (4992, 279645), (5356, 260640), (5430, 257088), (5760, 242359), (5792, 241020), (6180, 225888), (6240, 223716), (6516, 214240), (6592, 211770), (6695, 208512), (7059, 197760), (7240, 192816), (7416, 188240), (7488, 186430), (8034, 173760), (8145, 171392), (8240, 169416), (8320, 167787), (8688, 160680), (9270, 150592), (9360, 149144), (9412, 148320), (9888, 141180), (10712, 130320), (10860, 128544), (11584, 120510), (11765, 118656), (12051, 115840), (12360, 112944), (12480, 111858), (13032, 107120), (13184, 105885), (13390, 104256), (14118, 98880), (14480, 96408), (14832, 94120), (14976, 93215), (16068, 86880), (16290, 85696), (16480, 84708), (17376, 80340), (18540, 75296), (18643, 74880), (18720, 74572), (18824, 74160), (19776, 70590), (20085, 69504), (21177, 65920), (21424, 65160), (21720, 64272), (23168, 60255), (23530, 59328), (24102, 57920), (24720, 56472), (24960, 55929), (26064, 53560), (26780, 52128), (28236, 49440), (28960, 48204), (29664, 47060), (32136, 43440), (32580, 42848), (32960, 42354), (34752, 40170), (35295, 39552), (37080, 37648), (37286, 37440)]