142714320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 320

約数和(自身を含む): 565678080

約数和(自身を除く): 422963760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 240, 255, 263, 266, 272, 280, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 510, 526, 532, 560, 570, 595, 646, 665, 680, 714, 760, 789, 798, 816, 840, 912, 952, 969, 1020, 1052, 1064, 1140, 1190, 1292, 1315, 1330, 1360, 1428, 1520, 1578, 1596, 1615, 1680, 1785, 1841, 1904, 1938, 1995, 2040, 2104, 2128, 2261, 2280, 2380, 2584, 2630, 2660, 2856, 3156, 3192, 3230, 3570, 3682, 3876, 3945, 3990, 4080, 4208, 4471, 4522, 4560, 4760, 4845, 4997, 5168, 5260, 5320, 5523, 5712, 6312, 6384, 6460, 6783, 7140, 7364, 7752, 7890, 7980, 8942, 9044, 9205, 9520, 9690, 9994, 10520, 10640, 11046, 11305, 12624, 12920, 13413, 13566, 14280, 14728, 14991, 15504, 15780, 15960, 17884, 18088, 18410, 19380, 19988, 21040, 22092, 22355, 22610, 24985, 25840, 26826, 27132, 27615, 28560, 29456, 29982, 31297, 31560, 31920, 33915, 34979, 35768, 36176, 36820, 38760, 39976, 44184, 44710, 45220, 49970, 53652, 54264, 55230, 59964, 62594, 63120, 67065, 67830, 69958, 71536, 73640, 74955, 77520, 79952, 84949, 88368, 89420, 90440, 93891, 99940, 104937, 107304, 108528, 110460, 119928, 125188, 134130, 135660, 139916, 147280, 149910, 156485, 169898, 174895, 178840, 180880, 187782, 199880, 209874, 214608, 220920, 239856, 250376, 254847, 268260, 271320, 279832, 299820, 312970, 339796, 349790, 357680, 375564, 399760, 419748, 424745, 441840, 469455, 500752, 509694, 524685, 536520, 542640, 559664, 594643, 599640, 625940, 679592, 699580, 751128, 839496, 849490, 938910, 1019388, 1049370, 1073040, 1189286, 1199280, 1251880, 1274235, 1359184, 1399160, 1502256, 1678992, 1698980, 1783929, 1877820, 2038776, 2098740, 2378572, 2503760, 2548470, 2798320, 2973215, 3397960, 3567858, 3755640, 4077552, 4197480, 4757144, 5096940, 5946430, 6795920, 7135716, 7511280, 8394960, 8919645, 9514288, 10193880, 11892860, 14271432, 17839290, 20387760, 23785720, 28542864, 35678580, 47571440, 71357160, 142714320]

約数ペア:

[(1, 142714320), (2, 71357160), (3, 47571440), (4, 35678580), (5, 28542864), (6, 23785720), (7, 20387760), (8, 17839290), (10, 14271432), (12, 11892860), (14, 10193880), (15, 9514288), (16, 8919645), (17, 8394960), (19, 7511280), (20, 7135716), (21, 6795920), (24, 5946430), (28, 5096940), (30, 4757144), (34, 4197480), (35, 4077552), (38, 3755640), (40, 3567858), (42, 3397960), (48, 2973215), (51, 2798320), (56, 2548470), (57, 2503760), (60, 2378572), (68, 2098740), (70, 2038776), (76, 1877820), (80, 1783929), (84, 1698980), (85, 1678992), (95, 1502256), (102, 1399160), (105, 1359184), (112, 1274235), (114, 1251880), (119, 1199280), (120, 1189286), (133, 1073040), (136, 1049370), (140, 1019388), (152, 938910), (168, 849490), (170, 839496), (190, 751128), (204, 699580), (210, 679592), (228, 625940), (238, 599640), (240, 594643), (255, 559664), (263, 542640), (266, 536520), (272, 524685), (280, 509694), (285, 500752), (304, 469455), (323, 441840), (336, 424745), (340, 419748), (357, 399760), (380, 375564), (399, 357680), (408, 349790), (420, 339796), (456, 312970), (476, 299820), (510, 279832), (526, 271320), (532, 268260), (560, 254847), (570, 250376), (595, 239856), (646, 220920), (665, 214608), (680, 209874), (714, 199880), (760, 187782), (789, 180880), (798, 178840), (816, 174895), (840, 169898), (912, 156485), (952, 149910), (969, 147280), (1020, 139916), (1052, 135660), (1064, 134130), (1140, 125188), (1190, 119928), (1292, 110460), (1315, 108528), (1330, 107304), (1360, 104937), (1428, 99940), (1520, 93891), (1578, 90440), (1596, 89420), (1615, 88368), (1680, 84949), (1785, 79952), (1841, 77520), (1904, 74955), (1938, 73640), (1995, 71536), (2040, 69958), (2104, 67830), (2128, 67065), (2261, 63120), (2280, 62594), (2380, 59964), (2584, 55230), (2630, 54264), (2660, 53652), (2856, 49970), (3156, 45220), (3192, 44710), (3230, 44184), (3570, 39976), (3682, 38760), (3876, 36820), (3945, 36176), (3990, 35768), (4080, 34979), (4208, 33915), (4471, 31920), (4522, 31560), (4560, 31297), (4760, 29982), (4845, 29456), (4997, 28560), (5168, 27615), (5260, 27132), (5320, 26826), (5523, 25840), (5712, 24985), (6312, 22610), (6384, 22355), (6460, 22092), (6783, 21040), (7140, 19988), (7364, 19380), (7752, 18410), (7890, 18088), (7980, 17884), (8942, 15960), (9044, 15780), (9205, 15504), (9520, 14991), (9690, 14728), (9994, 14280), (10520, 13566), (10640, 13413), (11046, 12920), (11305, 12624)]