1947837360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:396

約数の個数: 320

約数和(自身を含む): 7129543680

約数和(自身を除く): 5181706320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 80, 83, 84, 105, 112, 120, 122, 140, 166, 168, 183, 210, 229, 240, 244, 249, 280, 305, 332, 336, 366, 415, 420, 427, 458, 488, 498, 560, 581, 610, 664, 687, 732, 830, 840, 854, 915, 916, 976, 996, 1145, 1162, 1220, 1245, 1281, 1328, 1374, 1464, 1603, 1660, 1680, 1708, 1743, 1830, 1832, 1992, 2135, 2290, 2324, 2440, 2490, 2562, 2748, 2905, 2928, 3206, 3320, 3416, 3435, 3486, 3660, 3664, 3984, 4270, 4580, 4648, 4809, 4880, 4980, 5063, 5124, 5496, 5810, 6405, 6412, 6640, 6832, 6870, 6972, 7320, 8015, 8540, 8715, 9160, 9296, 9618, 9960, 10126, 10248, 10992, 11620, 12810, 12824, 13740, 13944, 13969, 14640, 15189, 16030, 17080, 17430, 18320, 19007, 19236, 19920, 20252, 20496, 23240, 24045, 25315, 25620, 25648, 27480, 27888, 27938, 30378, 32060, 34160, 34860, 35441, 38014, 38472, 40504, 41907, 46480, 48090, 50630, 51240, 54960, 55876, 57021, 60756, 64120, 69720, 69845, 70882, 75945, 76028, 76944, 81008, 83814, 95035, 96180, 97783, 101260, 102480, 106323, 111752, 114042, 121512, 128240, 133049, 139440, 139690, 141764, 151890, 152056, 167628, 177205, 190070, 192360, 195566, 202520, 209535, 212646, 223504, 228084, 243024, 266098, 279380, 283528, 285105, 293349, 303780, 304112, 335256, 354410, 380140, 384720, 391132, 399147, 405040, 419070, 425292, 456168, 488915, 531615, 532196, 558760, 567056, 570210, 586698, 607560, 665245, 670512, 708820, 760280, 782264, 798294, 838140, 850584, 912336, 977830, 1063230, 1064392, 1117520, 1140420, 1159427, 1173396, 1215120, 1330490, 1417640, 1466745, 1520560, 1564528, 1596588, 1676280, 1701168, 1955660, 1995735, 2126460, 2128784, 2280840, 2318854, 2346792, 2660980, 2835280, 2933490, 3193176, 3352560, 3478281, 3911320, 3991470, 4252920, 4561680, 4637708, 4693584, 5321960, 5797135, 5866980, 6386352, 6956562, 7822640, 7982940, 8115989, 8505840, 9275416, 10643920, 11594270, 11733960, 13913124, 15965880, 16231978, 17391405, 18550832, 23188540, 23467920, 24347967, 27826248, 31931760, 32463956, 34782810, 40579945, 46377080, 48695934, 55652496, 64927912, 69565620, 81159890, 92754160, 97391868, 121739835, 129855824, 139131240, 162319780, 194783736, 243479670, 278262480, 324639560, 389567472, 486959340, 649279120, 973918680, 1947837360]

約数ペア:

[(1, 1947837360), (2, 973918680), (3, 649279120), (4, 486959340), (5, 389567472), (6, 324639560), (7, 278262480), (8, 243479670), (10, 194783736), (12, 162319780), (14, 139131240), (15, 129855824), (16, 121739835), (20, 97391868), (21, 92754160), (24, 81159890), (28, 69565620), (30, 64927912), (35, 55652496), (40, 48695934), (42, 46377080), (48, 40579945), (56, 34782810), (60, 32463956), (61, 31931760), (70, 27826248), (80, 24347967), (83, 23467920), (84, 23188540), (105, 18550832), (112, 17391405), (120, 16231978), (122, 15965880), (140, 13913124), (166, 11733960), (168, 11594270), (183, 10643920), (210, 9275416), (229, 8505840), (240, 8115989), (244, 7982940), (249, 7822640), (280, 6956562), (305, 6386352), (332, 5866980), (336, 5797135), (366, 5321960), (415, 4693584), (420, 4637708), (427, 4561680), (458, 4252920), (488, 3991470), (498, 3911320), (560, 3478281), (581, 3352560), (610, 3193176), (664, 2933490), (687, 2835280), (732, 2660980), (830, 2346792), (840, 2318854), (854, 2280840), (915, 2128784), (916, 2126460), (976, 1995735), (996, 1955660), (1145, 1701168), (1162, 1676280), (1220, 1596588), (1245, 1564528), (1281, 1520560), (1328, 1466745), (1374, 1417640), (1464, 1330490), (1603, 1215120), (1660, 1173396), (1680, 1159427), (1708, 1140420), (1743, 1117520), (1830, 1064392), (1832, 1063230), (1992, 977830), (2135, 912336), (2290, 850584), (2324, 838140), (2440, 798294), (2490, 782264), (2562, 760280), (2748, 708820), (2905, 670512), (2928, 665245), (3206, 607560), (3320, 586698), (3416, 570210), (3435, 567056), (3486, 558760), (3660, 532196), (3664, 531615), (3984, 488915), (4270, 456168), (4580, 425292), (4648, 419070), (4809, 405040), (4880, 399147), (4980, 391132), (5063, 384720), (5124, 380140), (5496, 354410), (5810, 335256), (6405, 304112), (6412, 303780), (6640, 293349), (6832, 285105), (6870, 283528), (6972, 279380), (7320, 266098), (8015, 243024), (8540, 228084), (8715, 223504), (9160, 212646), (9296, 209535), (9618, 202520), (9960, 195566), (10126, 192360), (10248, 190070), (10992, 177205), (11620, 167628), (12810, 152056), (12824, 151890), (13740, 141764), (13944, 139690), (13969, 139440), (14640, 133049), (15189, 128240), (16030, 121512), (17080, 114042), (17430, 111752), (18320, 106323), (19007, 102480), (19236, 101260), (19920, 97783), (20252, 96180), (20496, 95035), (23240, 83814), (24045, 81008), (25315, 76944), (25620, 76028), (25648, 75945), (27480, 70882), (27888, 69845), (27938, 69720), (30378, 64120), (32060, 60756), (34160, 57021), (34860, 55876), (35441, 54960), (38014, 51240), (38472, 50630), (40504, 48090), (41907, 46480)]