471889320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29567}}^1$

素因数の和:29607

約数の個数: 128

約数和(自身を含む): 1703116800

約数和(自身を除く): 1231227480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 29567, 59134, 88701, 118268, 147835, 177402, 206969, 236536, 295670, 354804, 413938, 443505, 561773, 591340, 620907, 709608, 827876, 887010, 1034845, 1123546, 1182680, 1241814, 1655752, 1685319, 1774020, 2069690, 2247092, 2483628, 2808865, 3104535, 3370638, 3548040, 3932411, 4139380, 4494184, 4967256, 5617730, 6209070, 6741276, 7864822, 8278760, 8426595, 11235460, 11797233, 12418140, 13482552, 15729644, 16853190, 19662055, 22470920, 23594466, 24836280, 31459288, 33706380, 39324110, 47188932, 58986165, 67412760, 78648220, 94377864, 117972330, 157296440, 235944660, 471889320]

約数ペア:

[(1, 471889320), (2, 235944660), (3, 157296440), (4, 117972330), (5, 94377864), (6, 78648220), (7, 67412760), (8, 58986165), (10, 47188932), (12, 39324110), (14, 33706380), (15, 31459288), (19, 24836280), (20, 23594466), (21, 22470920), (24, 19662055), (28, 16853190), (30, 15729644), (35, 13482552), (38, 12418140), (40, 11797233), (42, 11235460), (56, 8426595), (57, 8278760), (60, 7864822), (70, 6741276), (76, 6209070), (84, 5617730), (95, 4967256), (105, 4494184), (114, 4139380), (120, 3932411), (133, 3548040), (140, 3370638), (152, 3104535), (168, 2808865), (190, 2483628), (210, 2247092), (228, 2069690), (266, 1774020), (280, 1685319), (285, 1655752), (380, 1241814), (399, 1182680), (420, 1123546), (456, 1034845), (532, 887010), (570, 827876), (665, 709608), (760, 620907), (798, 591340), (840, 561773), (1064, 443505), (1140, 413938), (1330, 354804), (1596, 295670), (1995, 236536), (2280, 206969), (2660, 177402), (3192, 147835), (3990, 118268), (5320, 88701), (7980, 59134), (15960, 29567)]