69975840

素因数分解:

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

素因数の和:515

約数の個数: 192

約数和(自身を含む): 249298560

約数和(自身を除く): 179322720

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, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 352, 435, 440, 457, 464, 480, 528, 580, 638, 660, 696, 870, 880, 914, 928, 957, 1056, 1160, 1276, 1320, 1371, 1392, 1595, 1740, 1760, 1828, 1914, 2285, 2320, 2552, 2640, 2742, 2784, 3190, 3480, 3656, 3828, 4570, 4640, 4785, 5027, 5104, 5280, 5484, 6380, 6855, 6960, 7312, 7656, 9140, 9570, 10054, 10208, 10968, 12760, 13253, 13710, 13920, 14624, 15081, 15312, 18280, 19140, 20108, 21936, 25135, 25520, 26506, 27420, 30162, 30624, 36560, 38280, 39759, 40216, 43872, 50270, 51040, 53012, 54840, 60324, 66265, 73120, 75405, 76560, 79518, 80432, 100540, 106024, 109680, 120648, 132530, 145783, 150810, 153120, 159036, 160864, 198795, 201080, 212048, 219360, 241296, 265060, 291566, 301620, 318072, 397590, 402160, 424096, 437349, 482592, 530120, 583132, 603240, 636144, 728915, 795180, 804320, 874698, 1060240, 1166264, 1206480, 1272288, 1457830, 1590360, 1749396, 2120480, 2186745, 2332528, 2412960, 2915660, 3180720, 3498792, 4373490, 4665056, 5831320, 6361440, 6997584, 8746980, 11662640, 13995168, 17493960, 23325280, 34987920, 69975840]

約数ペア:

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