372730260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1430

約数の個数: 144

約数和(自身を含む): 1227489984

約数和(自身を除く): 854759724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 97, 98, 105, 140, 147, 194, 196, 210, 245, 291, 294, 388, 420, 485, 490, 582, 588, 679, 735, 970, 980, 1164, 1307, 1358, 1455, 1470, 1940, 2037, 2614, 2716, 2910, 2940, 3395, 3921, 4074, 4753, 5228, 5820, 6535, 6790, 7842, 8148, 9149, 9506, 10185, 13070, 13580, 14259, 15684, 18298, 19012, 19605, 20370, 23765, 26140, 27447, 28518, 36596, 39210, 40740, 45745, 47530, 54894, 57036, 64043, 71295, 78420, 91490, 95060, 109788, 126779, 128086, 137235, 142590, 182980, 192129, 253558, 256172, 274470, 285180, 320215, 380337, 384258, 507116, 548940, 633895, 640430, 760674, 768516, 887453, 960645, 1267790, 1280860, 1521348, 1774906, 1901685, 1921290, 2535580, 2662359, 3549812, 3803370, 3842580, 4437265, 5324718, 6212171, 7606740, 8874530, 10649436, 12424342, 13311795, 17749060, 18636513, 24848684, 26623590, 31060855, 37273026, 53247180, 62121710, 74546052, 93182565, 124243420, 186365130, 372730260]

約数ペア:

[(1, 372730260), (2, 186365130), (3, 124243420), (4, 93182565), (5, 74546052), (6, 62121710), (7, 53247180), (10, 37273026), (12, 31060855), (14, 26623590), (15, 24848684), (20, 18636513), (21, 17749060), (28, 13311795), (30, 12424342), (35, 10649436), (42, 8874530), (49, 7606740), (60, 6212171), (70, 5324718), (84, 4437265), (97, 3842580), (98, 3803370), (105, 3549812), (140, 2662359), (147, 2535580), (194, 1921290), (196, 1901685), (210, 1774906), (245, 1521348), (291, 1280860), (294, 1267790), (388, 960645), (420, 887453), (485, 768516), (490, 760674), (582, 640430), (588, 633895), (679, 548940), (735, 507116), (970, 384258), (980, 380337), (1164, 320215), (1307, 285180), (1358, 274470), (1455, 256172), (1470, 253558), (1940, 192129), (2037, 182980), (2614, 142590), (2716, 137235), (2910, 128086), (2940, 126779), (3395, 109788), (3921, 95060), (4074, 91490), (4753, 78420), (5228, 71295), (5820, 64043), (6535, 57036), (6790, 54894), (7842, 47530), (8148, 45745), (9149, 40740), (9506, 39210), (10185, 36596), (13070, 28518), (13580, 27447), (14259, 26140), (15684, 23765), (18298, 20370), (19012, 19605)]