88649040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 288374400

約数和(自身を除く): 199725360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 67, 74, 80, 111, 120, 134, 148, 149, 185, 201, 222, 240, 268, 296, 298, 335, 370, 402, 444, 447, 536, 555, 592, 596, 670, 740, 745, 804, 888, 894, 1005, 1072, 1110, 1192, 1340, 1480, 1490, 1608, 1776, 1788, 2010, 2220, 2235, 2384, 2479, 2680, 2960, 2980, 3216, 3576, 4020, 4440, 4470, 4958, 5360, 5513, 5960, 7152, 7437, 8040, 8880, 8940, 9916, 9983, 11026, 11920, 12395, 14874, 16080, 16539, 17880, 19832, 19966, 22052, 24790, 27565, 29748, 29949, 33078, 35760, 37185, 39664, 39932, 44104, 49580, 49915, 55130, 59496, 59898, 66156, 74370, 79864, 82695, 88208, 99160, 99830, 110260, 118992, 119796, 132312, 148740, 149745, 159728, 165390, 198320, 199660, 220520, 239592, 264624, 297480, 299490, 330780, 369371, 399320, 441040, 479184, 594960, 598980, 661560, 738742, 798640, 1108113, 1197960, 1323120, 1477484, 1846855, 2216226, 2395920, 2954968, 3693710, 4432452, 5540565, 5909936, 7387420, 8864904, 11081130, 14774840, 17729808, 22162260, 29549680, 44324520, 88649040]

約数ペア:

[(1, 88649040), (2, 44324520), (3, 29549680), (4, 22162260), (5, 17729808), (6, 14774840), (8, 11081130), (10, 8864904), (12, 7387420), (15, 5909936), (16, 5540565), (20, 4432452), (24, 3693710), (30, 2954968), (37, 2395920), (40, 2216226), (48, 1846855), (60, 1477484), (67, 1323120), (74, 1197960), (80, 1108113), (111, 798640), (120, 738742), (134, 661560), (148, 598980), (149, 594960), (185, 479184), (201, 441040), (222, 399320), (240, 369371), (268, 330780), (296, 299490), (298, 297480), (335, 264624), (370, 239592), (402, 220520), (444, 199660), (447, 198320), (536, 165390), (555, 159728), (592, 149745), (596, 148740), (670, 132312), (740, 119796), (745, 118992), (804, 110260), (888, 99830), (894, 99160), (1005, 88208), (1072, 82695), (1110, 79864), (1192, 74370), (1340, 66156), (1480, 59898), (1490, 59496), (1608, 55130), (1776, 49915), (1788, 49580), (2010, 44104), (2220, 39932), (2235, 39664), (2384, 37185), (2479, 35760), (2680, 33078), (2960, 29949), (2980, 29748), (3216, 27565), (3576, 24790), (4020, 22052), (4440, 19966), (4470, 19832), (4958, 17880), (5360, 16539), (5513, 16080), (5960, 14874), (7152, 12395), (7437, 11920), (8040, 11026), (8880, 9983), (8940, 9916)]