160870320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:389

約数の個数: 320

約数和(自身を含む): 633709440

約数和(自身を除く): 472839120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 337, 340, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 674, 680, 702, 720, 765, 780, 816, 884, 918, 936, 1011, 1020, 1040, 1080, 1105, 1170, 1224, 1326, 1348, 1360, 1404, 1530, 1560, 1685, 1755, 1768, 1836, 1872, 1989, 2022, 2040, 2160, 2210, 2295, 2340, 2448, 2652, 2696, 2808, 3033, 3060, 3120, 3315, 3370, 3510, 3536, 3672, 3978, 4044, 4080, 4381, 4420, 4590, 4680, 5055, 5304, 5392, 5616, 5729, 5967, 6066, 6120, 6630, 6740, 7020, 7344, 7956, 8088, 8762, 8840, 9099, 9180, 9360, 9945, 10110, 10608, 11458, 11934, 12132, 12240, 13143, 13260, 13480, 14040, 15165, 15912, 16176, 17187, 17524, 17680, 18198, 18360, 19890, 20220, 21905, 22916, 23868, 24264, 26286, 26520, 26960, 28080, 28645, 29835, 30330, 31824, 34374, 35048, 36396, 36720, 39429, 39780, 40440, 43810, 45495, 45832, 47736, 48528, 51561, 52572, 53040, 57290, 59670, 60660, 65715, 68748, 70096, 72792, 74477, 78858, 79560, 80880, 85935, 87620, 90990, 91664, 95472, 103122, 105144, 114580, 118287, 119340, 121320, 131430, 137496, 145584, 148954, 154683, 157716, 159120, 171870, 175240, 181980, 197145, 206244, 210288, 223431, 229160, 236574, 238680, 242640, 257805, 262860, 274992, 297908, 309366, 315432, 343740, 350480, 363960, 372385, 394290, 412488, 446862, 458320, 473148, 477360, 515610, 525720, 591435, 595816, 618732, 630864, 670293, 687480, 727920, 744770, 773415, 788580, 824976, 893724, 946296, 1031220, 1051440, 1117155, 1182870, 1191632, 1237464, 1340586, 1374960, 1489540, 1546830, 1577160, 1787448, 1892592, 2010879, 2062440, 2234310, 2365740, 2474928, 2681172, 2979080, 3093660, 3154320, 3351465, 3574896, 4021758, 4124880, 4468620, 4731480, 5362344, 5958160, 6187320, 6702930, 8043516, 8937240, 9462960, 10054395, 10724688, 12374640, 13405860, 16087032, 17874480, 20108790, 26811720, 32174064, 40217580, 53623440, 80435160, 160870320]

約数ペア:

[(1, 160870320), (2, 80435160), (3, 53623440), (4, 40217580), (5, 32174064), (6, 26811720), (8, 20108790), (9, 17874480), (10, 16087032), (12, 13405860), (13, 12374640), (15, 10724688), (16, 10054395), (17, 9462960), (18, 8937240), (20, 8043516), (24, 6702930), (26, 6187320), (27, 5958160), (30, 5362344), (34, 4731480), (36, 4468620), (39, 4124880), (40, 4021758), (45, 3574896), (48, 3351465), (51, 3154320), (52, 3093660), (54, 2979080), (60, 2681172), (65, 2474928), (68, 2365740), (72, 2234310), (78, 2062440), (80, 2010879), (85, 1892592), (90, 1787448), (102, 1577160), (104, 1546830), (108, 1489540), (117, 1374960), (120, 1340586), (130, 1237464), (135, 1191632), (136, 1182870), (144, 1117155), (153, 1051440), (156, 1031220), (170, 946296), (180, 893724), (195, 824976), (204, 788580), (208, 773415), (216, 744770), (221, 727920), (234, 687480), (240, 670293), (255, 630864), (260, 618732), (270, 595816), (272, 591435), (306, 525720), (312, 515610), (337, 477360), (340, 473148), (351, 458320), (360, 446862), (390, 412488), (408, 394290), (432, 372385), (442, 363960), (459, 350480), (468, 343740), (510, 315432), (520, 309366), (540, 297908), (585, 274992), (612, 262860), (624, 257805), (663, 242640), (674, 238680), (680, 236574), (702, 229160), (720, 223431), (765, 210288), (780, 206244), (816, 197145), (884, 181980), (918, 175240), (936, 171870), (1011, 159120), (1020, 157716), (1040, 154683), (1080, 148954), (1105, 145584), (1170, 137496), (1224, 131430), (1326, 121320), (1348, 119340), (1360, 118287), (1404, 114580), (1530, 105144), (1560, 103122), (1685, 95472), (1755, 91664), (1768, 90990), (1836, 87620), (1872, 85935), (1989, 80880), (2022, 79560), (2040, 78858), (2160, 74477), (2210, 72792), (2295, 70096), (2340, 68748), (2448, 65715), (2652, 60660), (2696, 59670), (2808, 57290), (3033, 53040), (3060, 52572), (3120, 51561), (3315, 48528), (3370, 47736), (3510, 45832), (3536, 45495), (3672, 43810), (3978, 40440), (4044, 39780), (4080, 39429), (4381, 36720), (4420, 36396), (4590, 35048), (4680, 34374), (5055, 31824), (5304, 30330), (5392, 29835), (5616, 28645), (5729, 28080), (5967, 26960), (6066, 26520), (6120, 26286), (6630, 24264), (6740, 23868), (7020, 22916), (7344, 21905), (7956, 20220), (8088, 19890), (8762, 18360), (8840, 18198), (9099, 17680), (9180, 17524), (9360, 17187), (9945, 16176), (10110, 15912), (10608, 15165), (11458, 14040), (11934, 13480), (12132, 13260), (12240, 13143)]