7137480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 25401600

約数和(自身を除く): 18264120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 293, 348, 406, 420, 435, 580, 586, 609, 696, 812, 840, 870, 879, 1015, 1160, 1172, 1218, 1465, 1624, 1740, 1758, 2030, 2051, 2344, 2436, 2930, 3045, 3480, 3516, 4060, 4102, 4395, 4872, 5860, 6090, 6153, 7032, 8120, 8204, 8497, 8790, 10255, 11720, 12180, 12306, 16408, 16994, 17580, 20510, 24360, 24612, 25491, 30765, 33988, 35160, 41020, 42485, 49224, 50982, 59479, 61530, 67976, 82040, 84970, 101964, 118958, 123060, 127455, 169940, 178437, 203928, 237916, 246120, 254910, 297395, 339880, 356874, 475832, 509820, 594790, 713748, 892185, 1019640, 1189580, 1427496, 1784370, 2379160, 3568740, 7137480]

約数ペア:

[(1, 7137480), (2, 3568740), (3, 2379160), (4, 1784370), (5, 1427496), (6, 1189580), (7, 1019640), (8, 892185), (10, 713748), (12, 594790), (14, 509820), (15, 475832), (20, 356874), (21, 339880), (24, 297395), (28, 254910), (29, 246120), (30, 237916), (35, 203928), (40, 178437), (42, 169940), (56, 127455), (58, 123060), (60, 118958), (70, 101964), (84, 84970), (87, 82040), (105, 67976), (116, 61530), (120, 59479), (140, 50982), (145, 49224), (168, 42485), (174, 41020), (203, 35160), (210, 33988), (232, 30765), (280, 25491), (290, 24612), (293, 24360), (348, 20510), (406, 17580), (420, 16994), (435, 16408), (580, 12306), (586, 12180), (609, 11720), (696, 10255), (812, 8790), (840, 8497), (870, 8204), (879, 8120), (1015, 7032), (1160, 6153), (1172, 6090), (1218, 5860), (1465, 4872), (1624, 4395), (1740, 4102), (1758, 4060), (2030, 3516), (2051, 3480), (2344, 3045), (2436, 2930)]