5290320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 19427328

約数和(自身を除く): 14137008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 67, 70, 80, 84, 94, 105, 112, 120, 134, 140, 141, 168, 188, 201, 210, 235, 240, 268, 280, 282, 329, 335, 336, 376, 402, 420, 469, 470, 536, 560, 564, 658, 670, 705, 752, 804, 840, 938, 940, 987, 1005, 1072, 1128, 1316, 1340, 1407, 1410, 1608, 1645, 1680, 1876, 1880, 1974, 2010, 2256, 2345, 2632, 2680, 2814, 2820, 3149, 3216, 3290, 3752, 3760, 3948, 4020, 4690, 4935, 5264, 5360, 5628, 5640, 6298, 6580, 7035, 7504, 7896, 8040, 9380, 9447, 9870, 11256, 11280, 12596, 13160, 14070, 15745, 15792, 16080, 18760, 18894, 19740, 22043, 22512, 25192, 26320, 28140, 31490, 37520, 37788, 39480, 44086, 47235, 50384, 56280, 62980, 66129, 75576, 78960, 88172, 94470, 110215, 112560, 125960, 132258, 151152, 176344, 188940, 220430, 251920, 264516, 330645, 352688, 377880, 440860, 529032, 661290, 755760, 881720, 1058064, 1322580, 1763440, 2645160, 5290320]

約数ペア:

[(1, 5290320), (2, 2645160), (3, 1763440), (4, 1322580), (5, 1058064), (6, 881720), (7, 755760), (8, 661290), (10, 529032), (12, 440860), (14, 377880), (15, 352688), (16, 330645), (20, 264516), (21, 251920), (24, 220430), (28, 188940), (30, 176344), (35, 151152), (40, 132258), (42, 125960), (47, 112560), (48, 110215), (56, 94470), (60, 88172), (67, 78960), (70, 75576), (80, 66129), (84, 62980), (94, 56280), (105, 50384), (112, 47235), (120, 44086), (134, 39480), (140, 37788), (141, 37520), (168, 31490), (188, 28140), (201, 26320), (210, 25192), (235, 22512), (240, 22043), (268, 19740), (280, 18894), (282, 18760), (329, 16080), (335, 15792), (336, 15745), (376, 14070), (402, 13160), (420, 12596), (469, 11280), (470, 11256), (536, 9870), (560, 9447), (564, 9380), (658, 8040), (670, 7896), (705, 7504), (752, 7035), (804, 6580), (840, 6298), (938, 5640), (940, 5628), (987, 5360), (1005, 5264), (1072, 4935), (1128, 4690), (1316, 4020), (1340, 3948), (1407, 3760), (1410, 3752), (1608, 3290), (1645, 3216), (1680, 3149), (1876, 2820), (1880, 2814), (1974, 2680), (2010, 2632), (2256, 2345)]