125130880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 256

約数和(自身を含む): 380712960

約数和(自身を除く): 255582080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 53, 56, 62, 64, 68, 70, 80, 85, 106, 112, 119, 124, 128, 136, 140, 155, 160, 170, 212, 217, 224, 238, 248, 265, 272, 280, 310, 320, 340, 371, 424, 434, 448, 476, 496, 527, 530, 544, 560, 595, 620, 640, 680, 742, 848, 868, 896, 901, 952, 992, 1054, 1060, 1085, 1088, 1120, 1190, 1240, 1360, 1484, 1643, 1696, 1736, 1802, 1855, 1904, 1984, 2108, 2120, 2170, 2176, 2240, 2380, 2480, 2635, 2720, 2968, 3286, 3392, 3472, 3604, 3689, 3710, 3808, 3968, 4216, 4240, 4340, 4480, 4505, 4760, 4960, 5270, 5440, 5936, 6307, 6572, 6784, 6944, 7208, 7378, 7420, 7616, 8215, 8432, 8480, 8680, 9010, 9520, 9920, 10540, 10880, 11501, 11872, 12614, 13144, 13888, 14416, 14756, 14840, 15232, 16430, 16864, 16960, 17360, 18020, 18445, 19040, 19840, 21080, 23002, 23744, 25228, 26288, 27776, 27931, 28832, 29512, 29680, 31535, 32860, 33728, 33920, 34720, 36040, 36890, 38080, 42160, 46004, 47488, 50456, 52576, 55862, 57505, 57664, 59024, 59360, 63070, 65720, 67456, 69440, 72080, 73780, 76160, 84320, 92008, 100912, 105152, 111724, 115010, 115328, 118048, 118720, 126140, 131440, 138880, 139655, 144160, 147560, 168640, 184016, 195517, 201824, 210304, 223448, 230020, 236096, 237440, 252280, 262880, 279310, 288320, 295120, 337280, 368032, 391034, 403648, 446896, 460040, 472192, 504560, 525760, 558620, 576640, 590240, 736064, 782068, 807296, 893792, 920080, 977585, 1009120, 1051520, 1117240, 1180480, 1472128, 1564136, 1787584, 1840160, 1955170, 2018240, 2234480, 2360960, 3128272, 3575168, 3680320, 3910340, 4036480, 4468960, 6256544, 7360640, 7820680, 8937920, 12513088, 15641360, 17875840, 25026176, 31282720, 62565440, 125130880]

約数ペア:

[(1, 125130880), (2, 62565440), (4, 31282720), (5, 25026176), (7, 17875840), (8, 15641360), (10, 12513088), (14, 8937920), (16, 7820680), (17, 7360640), (20, 6256544), (28, 4468960), (31, 4036480), (32, 3910340), (34, 3680320), (35, 3575168), (40, 3128272), (53, 2360960), (56, 2234480), (62, 2018240), (64, 1955170), (68, 1840160), (70, 1787584), (80, 1564136), (85, 1472128), (106, 1180480), (112, 1117240), (119, 1051520), (124, 1009120), (128, 977585), (136, 920080), (140, 893792), (155, 807296), (160, 782068), (170, 736064), (212, 590240), (217, 576640), (224, 558620), (238, 525760), (248, 504560), (265, 472192), (272, 460040), (280, 446896), (310, 403648), (320, 391034), (340, 368032), (371, 337280), (424, 295120), (434, 288320), (448, 279310), (476, 262880), (496, 252280), (527, 237440), (530, 236096), (544, 230020), (560, 223448), (595, 210304), (620, 201824), (640, 195517), (680, 184016), (742, 168640), (848, 147560), (868, 144160), (896, 139655), (901, 138880), (952, 131440), (992, 126140), (1054, 118720), (1060, 118048), (1085, 115328), (1088, 115010), (1120, 111724), (1190, 105152), (1240, 100912), (1360, 92008), (1484, 84320), (1643, 76160), (1696, 73780), (1736, 72080), (1802, 69440), (1855, 67456), (1904, 65720), (1984, 63070), (2108, 59360), (2120, 59024), (2170, 57664), (2176, 57505), (2240, 55862), (2380, 52576), (2480, 50456), (2635, 47488), (2720, 46004), (2968, 42160), (3286, 38080), (3392, 36890), (3472, 36040), (3604, 34720), (3689, 33920), (3710, 33728), (3808, 32860), (3968, 31535), (4216, 29680), (4240, 29512), (4340, 28832), (4480, 27931), (4505, 27776), (4760, 26288), (4960, 25228), (5270, 23744), (5440, 23002), (5936, 21080), (6307, 19840), (6572, 19040), (6784, 18445), (6944, 18020), (7208, 17360), (7378, 16960), (7420, 16864), (7616, 16430), (8215, 15232), (8432, 14840), (8480, 14756), (8680, 14416), (9010, 13888), (9520, 13144), (9920, 12614), (10540, 11872), (10880, 11501)]