1725075360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21017}}^1$

素因数の和:21060

約数の個数: 192

約数和(自身を含む): 6355843200

約数和(自身を除く): 4630767840

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, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 21017, 27360, 41040, 42034, 63051, 82080, 84068, 105085, 126102, 168136, 189153, 210170, 252204, 315255, 336272, 378306, 399323, 420340, 504408, 567459, 630510, 672544, 756612, 798646, 840680, 945765, 1008816, 1134918, 1197969, 1261020, 1513224, 1597292, 1681360, 1891530, 1996615, 2017632, 2269836, 2395938, 2522040, 2837295, 3026448, 3194584, 3362720, 3593907, 3783060, 3993230, 4539672, 4791876, 5044080, 5674590, 5989845, 6052896, 6389168, 7187814, 7566120, 7986460, 9079344, 9583752, 10088160, 10781721, 11349180, 11979690, 12778336, 14375628, 15132240, 15972920, 17969535, 18158688, 19167504, 21563442, 22698360, 23959380, 28751256, 30264480, 31945840, 35939070, 38335008, 43126884, 45396720, 47918760, 53908605, 57502512, 63891680, 71878140, 86253768, 90793440, 95837520, 107817210, 115005024, 143756280, 172507536, 191675040, 215634420, 287512560, 345015072, 431268840, 575025120, 862537680, 1725075360]

約数ペア:

[(1, 1725075360), (2, 862537680), (3, 575025120), (4, 431268840), (5, 345015072), (6, 287512560), (8, 215634420), (9, 191675040), (10, 172507536), (12, 143756280), (15, 115005024), (16, 107817210), (18, 95837520), (19, 90793440), (20, 86253768), (24, 71878140), (27, 63891680), (30, 57502512), (32, 53908605), (36, 47918760), (38, 45396720), (40, 43126884), (45, 38335008), (48, 35939070), (54, 31945840), (57, 30264480), (60, 28751256), (72, 23959380), (76, 22698360), (80, 21563442), (90, 19167504), (95, 18158688), (96, 17969535), (108, 15972920), (114, 15132240), (120, 14375628), (135, 12778336), (144, 11979690), (152, 11349180), (160, 10781721), (171, 10088160), (180, 9583752), (190, 9079344), (216, 7986460), (228, 7566120), (240, 7187814), (270, 6389168), (285, 6052896), (288, 5989845), (304, 5674590), (342, 5044080), (360, 4791876), (380, 4539672), (432, 3993230), (456, 3783060), (480, 3593907), (513, 3362720), (540, 3194584), (570, 3026448), (608, 2837295), (684, 2522040), (720, 2395938), (760, 2269836), (855, 2017632), (864, 1996615), (912, 1891530), (1026, 1681360), (1080, 1597292), (1140, 1513224), (1368, 1261020), (1440, 1197969), (1520, 1134918), (1710, 1008816), (1824, 945765), (2052, 840680), (2160, 798646), (2280, 756612), (2565, 672544), (2736, 630510), (3040, 567459), (3420, 504408), (4104, 420340), (4320, 399323), (4560, 378306), (5130, 336272), (5472, 315255), (6840, 252204), (8208, 210170), (9120, 189153), (10260, 168136), (13680, 126102), (16416, 105085), (20520, 84068), (21017, 82080), (27360, 63051), (41040, 42034)]