103727360

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 278147520

約数和(自身を除く): 174420160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 128, 139, 160, 176, 212, 220, 256, 265, 278, 320, 352, 424, 440, 530, 556, 583, 640, 695, 704, 848, 880, 1060, 1112, 1166, 1280, 1390, 1408, 1529, 1696, 1760, 2120, 2224, 2332, 2780, 2816, 2915, 3058, 3392, 3520, 4240, 4448, 4664, 5560, 5830, 6116, 6784, 7040, 7367, 7645, 8480, 8896, 9328, 11120, 11660, 12232, 13568, 14080, 14734, 15290, 16960, 17792, 18656, 22240, 23320, 24464, 29468, 30580, 33920, 35584, 36835, 37312, 44480, 46640, 48928, 58936, 61160, 67840, 73670, 74624, 81037, 88960, 93280, 97856, 117872, 122320, 147340, 149248, 162074, 177920, 186560, 195712, 235744, 244640, 294680, 324148, 373120, 391424, 405185, 471488, 489280, 589360, 648296, 746240, 810370, 942976, 978560, 1178720, 1296592, 1620740, 1885952, 1957120, 2357440, 2593184, 3241480, 4714880, 5186368, 6482960, 9429760, 10372736, 12965920, 20745472, 25931840, 51863680, 103727360]

約数ペア:

[(1, 103727360), (2, 51863680), (4, 25931840), (5, 20745472), (8, 12965920), (10, 10372736), (11, 9429760), (16, 6482960), (20, 5186368), (22, 4714880), (32, 3241480), (40, 2593184), (44, 2357440), (53, 1957120), (55, 1885952), (64, 1620740), (80, 1296592), (88, 1178720), (106, 978560), (110, 942976), (128, 810370), (139, 746240), (160, 648296), (176, 589360), (212, 489280), (220, 471488), (256, 405185), (265, 391424), (278, 373120), (320, 324148), (352, 294680), (424, 244640), (440, 235744), (530, 195712), (556, 186560), (583, 177920), (640, 162074), (695, 149248), (704, 147340), (848, 122320), (880, 117872), (1060, 97856), (1112, 93280), (1166, 88960), (1280, 81037), (1390, 74624), (1408, 73670), (1529, 67840), (1696, 61160), (1760, 58936), (2120, 48928), (2224, 46640), (2332, 44480), (2780, 37312), (2816, 36835), (2915, 35584), (3058, 33920), (3392, 30580), (3520, 29468), (4240, 24464), (4448, 23320), (4664, 22240), (5560, 18656), (5830, 17792), (6116, 16960), (6784, 15290), (7040, 14734), (7367, 14080), (7645, 13568), (8480, 12232), (8896, 11660), (9328, 11120)]