288280160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 884846592

約数和(自身を除く): 596566432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 31, 32, 35, 38, 40, 46, 56, 62, 70, 76, 80, 92, 95, 112, 115, 124, 133, 140, 152, 155, 160, 161, 184, 190, 217, 224, 230, 248, 266, 280, 304, 310, 322, 361, 368, 380, 434, 437, 460, 496, 532, 560, 589, 608, 620, 644, 665, 713, 722, 736, 760, 805, 868, 874, 920, 992, 1064, 1085, 1120, 1178, 1240, 1288, 1330, 1426, 1444, 1520, 1610, 1736, 1748, 1805, 1840, 2128, 2170, 2185, 2356, 2480, 2527, 2576, 2660, 2852, 2888, 2945, 3040, 3059, 3220, 3472, 3496, 3565, 3610, 3680, 4123, 4256, 4340, 4370, 4712, 4960, 4991, 5054, 5152, 5320, 5704, 5776, 5890, 6118, 6440, 6944, 6992, 7130, 7220, 8246, 8303, 8680, 8740, 9424, 9982, 10108, 10640, 11191, 11408, 11552, 11780, 12236, 12635, 12880, 13547, 13984, 14260, 14440, 15295, 16492, 16606, 17360, 17480, 18848, 19964, 20216, 20615, 21280, 22382, 22816, 23560, 24472, 24955, 25270, 25760, 27094, 28520, 28880, 30590, 32984, 33212, 34720, 34960, 39928, 40432, 41230, 41515, 44764, 47120, 48944, 49910, 50540, 54188, 55955, 57040, 57760, 58121, 61180, 65968, 66424, 67735, 69920, 78337, 79856, 80864, 82460, 83030, 89528, 94240, 94829, 97888, 99820, 101080, 108376, 111910, 114080, 116242, 122360, 131936, 132848, 135470, 156674, 159712, 164920, 166060, 179056, 189658, 199640, 202160, 216752, 223820, 232484, 244720, 257393, 265696, 270940, 290605, 313348, 329840, 332120, 358112, 379316, 391685, 399280, 404320, 433504, 447640, 464968, 474145, 489440, 514786, 541880, 581210, 626696, 659680, 664240, 758632, 783370, 798560, 895280, 929936, 948290, 1029572, 1083760, 1162420, 1253392, 1286965, 1328480, 1517264, 1566740, 1790560, 1801751, 1859872, 1896580, 2059144, 2167520, 2324840, 2506784, 2573930, 3034528, 3133480, 3603502, 3793160, 4118288, 4649680, 5147860, 6266960, 7207004, 7586320, 8236576, 9008755, 9299360, 10295720, 12533920, 14414008, 15172640, 18017510, 20591440, 28828016, 36035020, 41182880, 57656032, 72070040, 144140080, 288280160]

約数ペア:

[(1, 288280160), (2, 144140080), (4, 72070040), (5, 57656032), (7, 41182880), (8, 36035020), (10, 28828016), (14, 20591440), (16, 18017510), (19, 15172640), (20, 14414008), (23, 12533920), (28, 10295720), (31, 9299360), (32, 9008755), (35, 8236576), (38, 7586320), (40, 7207004), (46, 6266960), (56, 5147860), (62, 4649680), (70, 4118288), (76, 3793160), (80, 3603502), (92, 3133480), (95, 3034528), (112, 2573930), (115, 2506784), (124, 2324840), (133, 2167520), (140, 2059144), (152, 1896580), (155, 1859872), (160, 1801751), (161, 1790560), (184, 1566740), (190, 1517264), (217, 1328480), (224, 1286965), (230, 1253392), (248, 1162420), (266, 1083760), (280, 1029572), (304, 948290), (310, 929936), (322, 895280), (361, 798560), (368, 783370), (380, 758632), (434, 664240), (437, 659680), (460, 626696), (496, 581210), (532, 541880), (560, 514786), (589, 489440), (608, 474145), (620, 464968), (644, 447640), (665, 433504), (713, 404320), (722, 399280), (736, 391685), (760, 379316), (805, 358112), (868, 332120), (874, 329840), (920, 313348), (992, 290605), (1064, 270940), (1085, 265696), (1120, 257393), (1178, 244720), (1240, 232484), (1288, 223820), (1330, 216752), (1426, 202160), (1444, 199640), (1520, 189658), (1610, 179056), (1736, 166060), (1748, 164920), (1805, 159712), (1840, 156674), (2128, 135470), (2170, 132848), (2185, 131936), (2356, 122360), (2480, 116242), (2527, 114080), (2576, 111910), (2660, 108376), (2852, 101080), (2888, 99820), (2945, 97888), (3040, 94829), (3059, 94240), (3220, 89528), (3472, 83030), (3496, 82460), (3565, 80864), (3610, 79856), (3680, 78337), (4123, 69920), (4256, 67735), (4340, 66424), (4370, 65968), (4712, 61180), (4960, 58121), (4991, 57760), (5054, 57040), (5152, 55955), (5320, 54188), (5704, 50540), (5776, 49910), (5890, 48944), (6118, 47120), (6440, 44764), (6944, 41515), (6992, 41230), (7130, 40432), (7220, 39928), (8246, 34960), (8303, 34720), (8680, 33212), (8740, 32984), (9424, 30590), (9982, 28880), (10108, 28520), (10640, 27094), (11191, 25760), (11408, 25270), (11552, 24955), (11780, 24472), (12236, 23560), (12635, 22816), (12880, 22382), (13547, 21280), (13984, 20615), (14260, 20216), (14440, 19964), (15295, 18848), (16492, 17480), (16606, 17360)]