139951680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 224

約数和(自身を含む): 502554240

約数和(自身を除く): 362602560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 264, 290, 319, 320, 330, 348, 352, 435, 440, 457, 464, 480, 528, 580, 638, 660, 696, 704, 870, 880, 914, 928, 957, 960, 1056, 1160, 1276, 1320, 1371, 1392, 1595, 1740, 1760, 1828, 1856, 1914, 2112, 2285, 2320, 2552, 2640, 2742, 2784, 3190, 3480, 3520, 3656, 3828, 4570, 4640, 4785, 5027, 5104, 5280, 5484, 5568, 6380, 6855, 6960, 7312, 7656, 9140, 9280, 9570, 10054, 10208, 10560, 10968, 12760, 13253, 13710, 13920, 14624, 15081, 15312, 18280, 19140, 20108, 20416, 21936, 25135, 25520, 26506, 27420, 27840, 29248, 30162, 30624, 36560, 38280, 39759, 40216, 43872, 50270, 51040, 53012, 54840, 60324, 61248, 66265, 73120, 75405, 76560, 79518, 80432, 87744, 100540, 102080, 106024, 109680, 120648, 132530, 145783, 146240, 150810, 153120, 159036, 160864, 198795, 201080, 212048, 219360, 241296, 265060, 291566, 301620, 306240, 318072, 321728, 397590, 402160, 424096, 437349, 438720, 482592, 530120, 583132, 603240, 636144, 728915, 795180, 804320, 848192, 874698, 965184, 1060240, 1166264, 1206480, 1272288, 1457830, 1590360, 1608640, 1749396, 2120480, 2186745, 2332528, 2412960, 2544576, 2915660, 3180720, 3498792, 4240960, 4373490, 4665056, 4825920, 5831320, 6361440, 6997584, 8746980, 9330112, 11662640, 12722880, 13995168, 17493960, 23325280, 27990336, 34987920, 46650560, 69975840, 139951680]

約数ペア:

[(1, 139951680), (2, 69975840), (3, 46650560), (4, 34987920), (5, 27990336), (6, 23325280), (8, 17493960), (10, 13995168), (11, 12722880), (12, 11662640), (15, 9330112), (16, 8746980), (20, 6997584), (22, 6361440), (24, 5831320), (29, 4825920), (30, 4665056), (32, 4373490), (33, 4240960), (40, 3498792), (44, 3180720), (48, 2915660), (55, 2544576), (58, 2412960), (60, 2332528), (64, 2186745), (66, 2120480), (80, 1749396), (87, 1608640), (88, 1590360), (96, 1457830), (110, 1272288), (116, 1206480), (120, 1166264), (132, 1060240), (145, 965184), (160, 874698), (165, 848192), (174, 804320), (176, 795180), (192, 728915), (220, 636144), (232, 603240), (240, 583132), (264, 530120), (290, 482592), (319, 438720), (320, 437349), (330, 424096), (348, 402160), (352, 397590), (435, 321728), (440, 318072), (457, 306240), (464, 301620), (480, 291566), (528, 265060), (580, 241296), (638, 219360), (660, 212048), (696, 201080), (704, 198795), (870, 160864), (880, 159036), (914, 153120), (928, 150810), (957, 146240), (960, 145783), (1056, 132530), (1160, 120648), (1276, 109680), (1320, 106024), (1371, 102080), (1392, 100540), (1595, 87744), (1740, 80432), (1760, 79518), (1828, 76560), (1856, 75405), (1914, 73120), (2112, 66265), (2285, 61248), (2320, 60324), (2552, 54840), (2640, 53012), (2742, 51040), (2784, 50270), (3190, 43872), (3480, 40216), (3520, 39759), (3656, 38280), (3828, 36560), (4570, 30624), (4640, 30162), (4785, 29248), (5027, 27840), (5104, 27420), (5280, 26506), (5484, 25520), (5568, 25135), (6380, 21936), (6855, 20416), (6960, 20108), (7312, 19140), (7656, 18280), (9140, 15312), (9280, 15081), (9570, 14624), (10054, 13920), (10208, 13710), (10560, 13253), (10968, 12760)]