1875610080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2588

約数の個数: 288

約数和(自身を含む): 6989673600

約数和(自身を除く): 5114063520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 486, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 1944, 2052, 2160, 2280, 2430, 2539, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 3888, 4104, 4320, 4560, 4617, 4860, 5078, 5130, 5472, 6156, 6480, 6840, 7617, 7695, 7776, 8208, 9120, 9234, 9720, 10156, 10260, 12312, 12695, 12960, 13680, 15234, 15390, 16416, 18468, 19440, 20312, 20520, 22851, 23085, 24624, 25390, 27360, 30468, 30780, 36936, 38085, 38880, 40624, 41040, 45702, 46170, 48241, 49248, 50780, 60936, 61560, 68553, 73872, 76170, 81248, 82080, 91404, 92340, 96482, 101560, 114255, 121872, 123120, 137106, 144723, 147744, 152340, 182808, 184680, 192964, 203120, 205659, 228510, 241205, 243744, 246240, 274212, 289446, 304680, 342765, 365616, 369360, 385928, 406240, 411318, 434169, 457020, 482410, 548424, 578892, 609360, 616977, 685530, 723615, 731232, 738720, 771856, 822636, 868338, 914040, 964820, 1028295, 1096848, 1157784, 1218720, 1233954, 1302507, 1371060, 1447230, 1543712, 1645272, 1736676, 1828080, 1929640, 2056590, 2170845, 2193696, 2315568, 2467908, 2605014, 2742120, 2894460, 3084885, 3290544, 3473352, 3656160, 3859280, 3907521, 4113180, 4341690, 4631136, 4935816, 5210028, 5484240, 5788920, 6169770, 6512535, 6581088, 6946704, 7718560, 7815042, 8226360, 8683380, 9871632, 10420056, 10968480, 11577840, 11722563, 12339540, 13025070, 13893408, 15630084, 16452720, 17366760, 19537605, 19743264, 20840112, 23155680, 23445126, 24679080, 26050140, 31260168, 32905440, 34733520, 39075210, 41680224, 46890252, 49358160, 52100280, 58612815, 62520336, 69467040, 78150420, 93780504, 98716320, 104200560, 117225630, 125040672, 156300840, 187561008, 208401120, 234451260, 312601680, 375122016, 468902520, 625203360, 937805040, 1875610080]

約数ペア:

[(1, 1875610080), (2, 937805040), (3, 625203360), (4, 468902520), (5, 375122016), (6, 312601680), (8, 234451260), (9, 208401120), (10, 187561008), (12, 156300840), (15, 125040672), (16, 117225630), (18, 104200560), (19, 98716320), (20, 93780504), (24, 78150420), (27, 69467040), (30, 62520336), (32, 58612815), (36, 52100280), (38, 49358160), (40, 46890252), (45, 41680224), (48, 39075210), (54, 34733520), (57, 32905440), (60, 31260168), (72, 26050140), (76, 24679080), (80, 23445126), (81, 23155680), (90, 20840112), (95, 19743264), (96, 19537605), (108, 17366760), (114, 16452720), (120, 15630084), (135, 13893408), (144, 13025070), (152, 12339540), (160, 11722563), (162, 11577840), (171, 10968480), (180, 10420056), (190, 9871632), (216, 8683380), (228, 8226360), (240, 7815042), (243, 7718560), (270, 6946704), (285, 6581088), (288, 6512535), (304, 6169770), (324, 5788920), (342, 5484240), (360, 5210028), (380, 4935816), (405, 4631136), (432, 4341690), (456, 4113180), (480, 3907521), (486, 3859280), (513, 3656160), (540, 3473352), (570, 3290544), (608, 3084885), (648, 2894460), (684, 2742120), (720, 2605014), (760, 2467908), (810, 2315568), (855, 2193696), (864, 2170845), (912, 2056590), (972, 1929640), (1026, 1828080), (1080, 1736676), (1140, 1645272), (1215, 1543712), (1296, 1447230), (1368, 1371060), (1440, 1302507), (1520, 1233954), (1539, 1218720), (1620, 1157784), (1710, 1096848), (1824, 1028295), (1944, 964820), (2052, 914040), (2160, 868338), (2280, 822636), (2430, 771856), (2539, 738720), (2565, 731232), (2592, 723615), (2736, 685530), (3040, 616977), (3078, 609360), (3240, 578892), (3420, 548424), (3888, 482410), (4104, 457020), (4320, 434169), (4560, 411318), (4617, 406240), (4860, 385928), (5078, 369360), (5130, 365616), (5472, 342765), (6156, 304680), (6480, 289446), (6840, 274212), (7617, 246240), (7695, 243744), (7776, 241205), (8208, 228510), (9120, 205659), (9234, 203120), (9720, 192964), (10156, 184680), (10260, 182808), (12312, 152340), (12695, 147744), (12960, 144723), (13680, 137106), (15234, 123120), (15390, 121872), (16416, 114255), (18468, 101560), (19440, 96482), (20312, 92340), (20520, 91404), (22851, 82080), (23085, 81248), (24624, 76170), (25390, 73872), (27360, 68553), (30468, 61560), (30780, 60936), (36936, 50780), (38085, 49248), (38880, 48241), (40624, 46170), (41040, 45702)]