146924280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 498936240

約数和(自身を除く): 352011960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 137, 162, 180, 216, 270, 274, 324, 331, 360, 405, 411, 540, 548, 648, 662, 685, 810, 822, 993, 1080, 1096, 1233, 1324, 1370, 1620, 1644, 1655, 1986, 2055, 2466, 2648, 2740, 2979, 3240, 3288, 3310, 3699, 3972, 4110, 4932, 4965, 5480, 5958, 6165, 6620, 7398, 7944, 8220, 8937, 9864, 9930, 11097, 11916, 12330, 13240, 14796, 14895, 16440, 17874, 18495, 19860, 22194, 23832, 24660, 26811, 29592, 29790, 35748, 36990, 39720, 44388, 44685, 45347, 49320, 53622, 55485, 59580, 71496, 73980, 88776, 89370, 90694, 107244, 110970, 119160, 134055, 136041, 147960, 178740, 181388, 214488, 221940, 226735, 268110, 272082, 357480, 362776, 408123, 443880, 453470, 536220, 544164, 680205, 816246, 906940, 1072440, 1088328, 1224369, 1360410, 1632492, 1813880, 2040615, 2448738, 2720820, 3264984, 3673107, 4081230, 4897476, 5441640, 6121845, 7346214, 8162460, 9794952, 12243690, 14692428, 16324920, 18365535, 24487380, 29384856, 36731070, 48974760, 73462140, 146924280]

約数ペア:

[(1, 146924280), (2, 73462140), (3, 48974760), (4, 36731070), (5, 29384856), (6, 24487380), (8, 18365535), (9, 16324920), (10, 14692428), (12, 12243690), (15, 9794952), (18, 8162460), (20, 7346214), (24, 6121845), (27, 5441640), (30, 4897476), (36, 4081230), (40, 3673107), (45, 3264984), (54, 2720820), (60, 2448738), (72, 2040615), (81, 1813880), (90, 1632492), (108, 1360410), (120, 1224369), (135, 1088328), (137, 1072440), (162, 906940), (180, 816246), (216, 680205), (270, 544164), (274, 536220), (324, 453470), (331, 443880), (360, 408123), (405, 362776), (411, 357480), (540, 272082), (548, 268110), (648, 226735), (662, 221940), (685, 214488), (810, 181388), (822, 178740), (993, 147960), (1080, 136041), (1096, 134055), (1233, 119160), (1324, 110970), (1370, 107244), (1620, 90694), (1644, 89370), (1655, 88776), (1986, 73980), (2055, 71496), (2466, 59580), (2648, 55485), (2740, 53622), (2979, 49320), (3240, 45347), (3288, 44685), (3310, 44388), (3699, 39720), (3972, 36990), (4110, 35748), (4932, 29790), (4965, 29592), (5480, 26811), (5958, 24660), (6165, 23832), (6620, 22194), (7398, 19860), (7944, 18495), (8220, 17874), (8937, 16440), (9864, 14895), (9930, 14796), (11097, 13240), (11916, 12330)]