4401664560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1693}}^1$

素因数の和:1892

約数の個数: 240

約数和(自身を含む): 15532380864

約数和(自身を除く): 11130716304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 157, 180, 184, 207, 230, 240, 276, 314, 345, 360, 368, 414, 460, 471, 552, 628, 690, 720, 785, 828, 920, 942, 1035, 1104, 1256, 1380, 1413, 1570, 1656, 1693, 1840, 1884, 2070, 2355, 2512, 2760, 2826, 3140, 3312, 3386, 3611, 3768, 4140, 4710, 5079, 5520, 5652, 6280, 6772, 7065, 7222, 7536, 8280, 8465, 9420, 10158, 10833, 11304, 12560, 13544, 14130, 14444, 15237, 16560, 16930, 18055, 18840, 20316, 21666, 22608, 25395, 27088, 28260, 28888, 30474, 32499, 33860, 36110, 37680, 38939, 40632, 43332, 50790, 54165, 56520, 57776, 60948, 64998, 67720, 72220, 76185, 77878, 81264, 86664, 101580, 108330, 113040, 116817, 121896, 129996, 135440, 144440, 152370, 155756, 162495, 173328, 194695, 203160, 216660, 233634, 243792, 259992, 265801, 288880, 304740, 311512, 324990, 350451, 389390, 406320, 433320, 467268, 519984, 531602, 584085, 609480, 623024, 649980, 700902, 778780, 797403, 866640, 934536, 1063204, 1168170, 1218960, 1299960, 1329005, 1401804, 1557560, 1594806, 1752255, 1869072, 2126408, 2336340, 2392209, 2599920, 2658010, 2803608, 3115120, 3189612, 3504510, 3987015, 4252816, 4672680, 4784418, 5316020, 5607216, 6113423, 6379224, 7009020, 7974030, 9345360, 9568836, 10632040, 11961045, 12226846, 12758448, 14018040, 15948060, 18340269, 19137672, 21264080, 23922090, 24453692, 28036080, 30567115, 31896120, 36680538, 38275344, 47844180, 48907384, 55020807, 61134230, 63792240, 73361076, 91701345, 95688360, 97814768, 110041614, 122268460, 146722152, 183402690, 191376720, 220083228, 244536920, 275104035, 293444304, 366805380, 440166456, 489073840, 550208070, 733610760, 880332912, 1100416140, 1467221520, 2200832280, 4401664560]

約数ペア:

[(1, 4401664560), (2, 2200832280), (3, 1467221520), (4, 1100416140), (5, 880332912), (6, 733610760), (8, 550208070), (9, 489073840), (10, 440166456), (12, 366805380), (15, 293444304), (16, 275104035), (18, 244536920), (20, 220083228), (23, 191376720), (24, 183402690), (30, 146722152), (36, 122268460), (40, 110041614), (45, 97814768), (46, 95688360), (48, 91701345), (60, 73361076), (69, 63792240), (72, 61134230), (80, 55020807), (90, 48907384), (92, 47844180), (115, 38275344), (120, 36680538), (138, 31896120), (144, 30567115), (157, 28036080), (180, 24453692), (184, 23922090), (207, 21264080), (230, 19137672), (240, 18340269), (276, 15948060), (314, 14018040), (345, 12758448), (360, 12226846), (368, 11961045), (414, 10632040), (460, 9568836), (471, 9345360), (552, 7974030), (628, 7009020), (690, 6379224), (720, 6113423), (785, 5607216), (828, 5316020), (920, 4784418), (942, 4672680), (1035, 4252816), (1104, 3987015), (1256, 3504510), (1380, 3189612), (1413, 3115120), (1570, 2803608), (1656, 2658010), (1693, 2599920), (1840, 2392209), (1884, 2336340), (2070, 2126408), (2355, 1869072), (2512, 1752255), (2760, 1594806), (2826, 1557560), (3140, 1401804), (3312, 1329005), (3386, 1299960), (3611, 1218960), (3768, 1168170), (4140, 1063204), (4710, 934536), (5079, 866640), (5520, 797403), (5652, 778780), (6280, 700902), (6772, 649980), (7065, 623024), (7222, 609480), (7536, 584085), (8280, 531602), (8465, 519984), (9420, 467268), (10158, 433320), (10833, 406320), (11304, 389390), (12560, 350451), (13544, 324990), (14130, 311512), (14444, 304740), (15237, 288880), (16560, 265801), (16930, 259992), (18055, 243792), (18840, 233634), (20316, 216660), (21666, 203160), (22608, 194695), (25395, 173328), (27088, 162495), (28260, 155756), (28888, 152370), (30474, 144440), (32499, 135440), (33860, 129996), (36110, 121896), (37680, 116817), (38939, 113040), (40632, 108330), (43332, 101580), (50790, 86664), (54165, 81264), (56520, 77878), (57776, 76185), (60948, 72220), (64998, 67720)]