97910880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 319107600

約数和(自身を除く): 221196720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 149, 160, 185, 222, 240, 296, 298, 370, 444, 447, 480, 555, 592, 596, 740, 745, 888, 894, 1110, 1184, 1192, 1369, 1480, 1490, 1776, 1788, 2220, 2235, 2384, 2738, 2960, 2980, 3552, 3576, 4107, 4440, 4470, 4768, 5476, 5513, 5920, 5960, 6845, 7152, 8214, 8880, 8940, 10952, 11026, 11920, 13690, 14304, 16428, 16539, 17760, 17880, 20535, 21904, 22052, 23840, 27380, 27565, 32856, 33078, 35760, 41070, 43808, 44104, 54760, 55130, 65712, 66156, 71520, 82140, 82695, 88208, 109520, 110260, 131424, 132312, 164280, 165390, 176416, 203981, 219040, 220520, 264624, 328560, 330780, 407962, 441040, 529248, 611943, 657120, 661560, 815924, 882080, 1019905, 1223886, 1323120, 1631848, 2039810, 2447772, 2646240, 3059715, 3263696, 4079620, 4895544, 6119430, 6527392, 8159240, 9791088, 12238860, 16318480, 19582176, 24477720, 32636960, 48955440, 97910880]

約数ペア:

[(1, 97910880), (2, 48955440), (3, 32636960), (4, 24477720), (5, 19582176), (6, 16318480), (8, 12238860), (10, 9791088), (12, 8159240), (15, 6527392), (16, 6119430), (20, 4895544), (24, 4079620), (30, 3263696), (32, 3059715), (37, 2646240), (40, 2447772), (48, 2039810), (60, 1631848), (74, 1323120), (80, 1223886), (96, 1019905), (111, 882080), (120, 815924), (148, 661560), (149, 657120), (160, 611943), (185, 529248), (222, 441040), (240, 407962), (296, 330780), (298, 328560), (370, 264624), (444, 220520), (447, 219040), (480, 203981), (555, 176416), (592, 165390), (596, 164280), (740, 132312), (745, 131424), (888, 110260), (894, 109520), (1110, 88208), (1184, 82695), (1192, 82140), (1369, 71520), (1480, 66156), (1490, 65712), (1776, 55130), (1788, 54760), (2220, 44104), (2235, 43808), (2384, 41070), (2738, 35760), (2960, 33078), (2980, 32856), (3552, 27565), (3576, 27380), (4107, 23840), (4440, 22052), (4470, 21904), (4768, 20535), (5476, 17880), (5513, 17760), (5920, 16539), (5960, 16428), (6845, 14304), (7152, 13690), (8214, 11920), (8880, 11026), (8940, 10952)]