97949520

素因数分解:

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

素因数の和:490

約数の個数: 160

約数和(自身を含む): 340871040

約数和(自身を除く): 242921520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 137, 144, 180, 216, 240, 270, 274, 331, 360, 411, 432, 540, 548, 662, 685, 720, 822, 993, 1080, 1096, 1233, 1324, 1370, 1644, 1655, 1986, 2055, 2160, 2192, 2466, 2648, 2740, 2979, 3288, 3310, 3699, 3972, 4110, 4932, 4965, 5296, 5480, 5958, 6165, 6576, 6620, 7398, 7944, 8220, 8937, 9864, 9930, 10960, 11916, 12330, 13240, 14796, 14895, 15888, 16440, 17874, 18495, 19728, 19860, 23832, 24660, 26480, 29592, 29790, 32880, 35748, 36990, 39720, 44685, 45347, 47664, 49320, 59184, 59580, 71496, 73980, 79440, 89370, 90694, 98640, 119160, 136041, 142992, 147960, 178740, 181388, 226735, 238320, 272082, 295920, 357480, 362776, 408123, 453470, 544164, 680205, 714960, 725552, 816246, 906940, 1088328, 1224369, 1360410, 1632492, 1813880, 2040615, 2176656, 2448738, 2720820, 3264984, 3627760, 4081230, 4897476, 5441640, 6121845, 6529968, 8162460, 9794952, 10883280, 12243690, 16324920, 19589904, 24487380, 32649840, 48974760, 97949520]

約数ペア:

[(1, 97949520), (2, 48974760), (3, 32649840), (4, 24487380), (5, 19589904), (6, 16324920), (8, 12243690), (9, 10883280), (10, 9794952), (12, 8162460), (15, 6529968), (16, 6121845), (18, 5441640), (20, 4897476), (24, 4081230), (27, 3627760), (30, 3264984), (36, 2720820), (40, 2448738), (45, 2176656), (48, 2040615), (54, 1813880), (60, 1632492), (72, 1360410), (80, 1224369), (90, 1088328), (108, 906940), (120, 816246), (135, 725552), (137, 714960), (144, 680205), (180, 544164), (216, 453470), (240, 408123), (270, 362776), (274, 357480), (331, 295920), (360, 272082), (411, 238320), (432, 226735), (540, 181388), (548, 178740), (662, 147960), (685, 142992), (720, 136041), (822, 119160), (993, 98640), (1080, 90694), (1096, 89370), (1233, 79440), (1324, 73980), (1370, 71496), (1644, 59580), (1655, 59184), (1986, 49320), (2055, 47664), (2160, 45347), (2192, 44685), (2466, 39720), (2648, 36990), (2740, 35748), (2979, 32880), (3288, 29790), (3310, 29592), (3699, 26480), (3972, 24660), (4110, 23832), (4932, 19860), (4965, 19728), (5296, 18495), (5480, 17874), (5958, 16440), (6165, 15888), (6576, 14895), (6620, 14796), (7398, 13240), (7944, 12330), (8220, 11916), (8937, 10960), (9864, 9930)]