108996160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 224

約数和(自身を含む): 337962240

約数和(自身を除く): 228966080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 197, 208, 224, 247, 260, 266, 280, 304, 320, 364, 380, 394, 416, 448, 455, 494, 520, 532, 560, 608, 665, 728, 760, 788, 832, 910, 985, 988, 1040, 1064, 1120, 1216, 1235, 1330, 1379, 1456, 1520, 1576, 1729, 1820, 1970, 1976, 2080, 2128, 2240, 2470, 2561, 2660, 2758, 2912, 3040, 3152, 3458, 3640, 3743, 3940, 3952, 4160, 4256, 4940, 5122, 5320, 5516, 5824, 6080, 6304, 6895, 6916, 7280, 7486, 7880, 7904, 8512, 8645, 9880, 10244, 10640, 11032, 12608, 12805, 13790, 13832, 14560, 14972, 15760, 15808, 17290, 17927, 18715, 19760, 20488, 21280, 22064, 25610, 26201, 27580, 27664, 29120, 29944, 31520, 34580, 35854, 37430, 39520, 40976, 42560, 44128, 48659, 51220, 52402, 55160, 55328, 59888, 63040, 69160, 71708, 74860, 79040, 81952, 88256, 89635, 97318, 102440, 104804, 110320, 110656, 119776, 131005, 138320, 143416, 149720, 163904, 179270, 194636, 204880, 209608, 220640, 239552, 243295, 262010, 276640, 286832, 299440, 340613, 358540, 389272, 409760, 419216, 441280, 486590, 524020, 553280, 573664, 598880, 681226, 717080, 778544, 819520, 838432, 973180, 1048040, 1147328, 1197760, 1362452, 1434160, 1557088, 1676864, 1703065, 1946360, 2096080, 2724904, 2868320, 3114176, 3406130, 3892720, 4192160, 5449808, 5736640, 6812260, 7785440, 8384320, 10899616, 13624520, 15570880, 21799232, 27249040, 54498080, 108996160]

約数ペア:

[(1, 108996160), (2, 54498080), (4, 27249040), (5, 21799232), (7, 15570880), (8, 13624520), (10, 10899616), (13, 8384320), (14, 7785440), (16, 6812260), (19, 5736640), (20, 5449808), (26, 4192160), (28, 3892720), (32, 3406130), (35, 3114176), (38, 2868320), (40, 2724904), (52, 2096080), (56, 1946360), (64, 1703065), (65, 1676864), (70, 1557088), (76, 1434160), (80, 1362452), (91, 1197760), (95, 1147328), (104, 1048040), (112, 973180), (130, 838432), (133, 819520), (140, 778544), (152, 717080), (160, 681226), (182, 598880), (190, 573664), (197, 553280), (208, 524020), (224, 486590), (247, 441280), (260, 419216), (266, 409760), (280, 389272), (304, 358540), (320, 340613), (364, 299440), (380, 286832), (394, 276640), (416, 262010), (448, 243295), (455, 239552), (494, 220640), (520, 209608), (532, 204880), (560, 194636), (608, 179270), (665, 163904), (728, 149720), (760, 143416), (788, 138320), (832, 131005), (910, 119776), (985, 110656), (988, 110320), (1040, 104804), (1064, 102440), (1120, 97318), (1216, 89635), (1235, 88256), (1330, 81952), (1379, 79040), (1456, 74860), (1520, 71708), (1576, 69160), (1729, 63040), (1820, 59888), (1970, 55328), (1976, 55160), (2080, 52402), (2128, 51220), (2240, 48659), (2470, 44128), (2561, 42560), (2660, 40976), (2758, 39520), (2912, 37430), (3040, 35854), (3152, 34580), (3458, 31520), (3640, 29944), (3743, 29120), (3940, 27664), (3952, 27580), (4160, 26201), (4256, 25610), (4940, 22064), (5122, 21280), (5320, 20488), (5516, 19760), (5824, 18715), (6080, 17927), (6304, 17290), (6895, 15808), (6916, 15760), (7280, 14972), (7486, 14560), (7880, 13832), (7904, 13790), (8512, 12805), (8645, 12608), (9880, 11032), (10244, 10640)]