977268240

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1333

約数の個数: 280

約数和(自身を含む): 3671561880

約数和(自身を除く): 2694293640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1289, 1296, 1404, 1458, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2578, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3867, 3888, 4212, 4680, 4860, 5156, 5265, 5616, 5832, 6318, 6445, 6480, 7020, 7290, 7734, 8424, 9360, 9477, 9720, 10312, 10530, 11601, 11664, 12636, 12890, 14040, 14580, 15468, 15795, 16757, 16848, 18954, 19335, 19440, 20624, 21060, 23202, 25272, 25780, 28080, 29160, 30936, 31590, 33514, 34803, 37908, 38670, 42120, 46404, 47385, 50271, 50544, 51560, 58005, 58320, 61872, 63180, 67028, 69606, 75816, 77340, 83785, 84240, 92808, 94770, 100542, 103120, 104409, 116010, 126360, 134056, 139212, 150813, 151632, 154680, 167570, 174015, 185616, 189540, 201084, 208818, 232020, 251355, 252720, 268112, 278424, 301626, 309360, 313227, 335140, 348030, 379080, 402168, 417636, 452439, 464040, 502710, 522045, 556848, 603252, 626454, 670280, 696060, 754065, 758160, 804336, 835272, 904878, 928080, 939681, 1005420, 1044090, 1206504, 1252908, 1340560, 1357317, 1392120, 1508130, 1566135, 1670544, 1809756, 1879362, 2010840, 2088180, 2262195, 2413008, 2505816, 2714634, 2784240, 3016260, 3132270, 3619512, 3758724, 4021680, 4071951, 4176360, 4524390, 4698405, 5011632, 5429268, 6032520, 6264540, 6786585, 7239024, 7517448, 8143902, 8352720, 9048780, 9396810, 10858536, 12065040, 12215853, 12529080, 13573170, 15034896, 16287804, 18097560, 18793620, 20359755, 21717072, 24431706, 25058160, 27146340, 32575608, 36195120, 37587240, 40719510, 48863412, 54292680, 61079265, 65151216, 75174480, 81439020, 97726824, 108585360, 122158530, 162878040, 195453648, 244317060, 325756080, 488634120, 977268240]

約数ペア:

[(1, 977268240), (2, 488634120), (3, 325756080), (4, 244317060), (5, 195453648), (6, 162878040), (8, 122158530), (9, 108585360), (10, 97726824), (12, 81439020), (13, 75174480), (15, 65151216), (16, 61079265), (18, 54292680), (20, 48863412), (24, 40719510), (26, 37587240), (27, 36195120), (30, 32575608), (36, 27146340), (39, 25058160), (40, 24431706), (45, 21717072), (48, 20359755), (52, 18793620), (54, 18097560), (60, 16287804), (65, 15034896), (72, 13573170), (78, 12529080), (80, 12215853), (81, 12065040), (90, 10858536), (104, 9396810), (108, 9048780), (117, 8352720), (120, 8143902), (130, 7517448), (135, 7239024), (144, 6786585), (156, 6264540), (162, 6032520), (180, 5429268), (195, 5011632), (208, 4698405), (216, 4524390), (234, 4176360), (240, 4071951), (243, 4021680), (260, 3758724), (270, 3619512), (312, 3132270), (324, 3016260), (351, 2784240), (360, 2714634), (390, 2505816), (405, 2413008), (432, 2262195), (468, 2088180), (486, 2010840), (520, 1879362), (540, 1809756), (585, 1670544), (624, 1566135), (648, 1508130), (702, 1392120), (720, 1357317), (729, 1340560), (780, 1252908), (810, 1206504), (936, 1044090), (972, 1005420), (1040, 939681), (1053, 928080), (1080, 904878), (1170, 835272), (1215, 804336), (1289, 758160), (1296, 754065), (1404, 696060), (1458, 670280), (1560, 626454), (1620, 603252), (1755, 556848), (1872, 522045), (1944, 502710), (2106, 464040), (2160, 452439), (2340, 417636), (2430, 402168), (2578, 379080), (2808, 348030), (2916, 335140), (3120, 313227), (3159, 309360), (3240, 301626), (3510, 278424), (3645, 268112), (3867, 252720), (3888, 251355), (4212, 232020), (4680, 208818), (4860, 201084), (5156, 189540), (5265, 185616), (5616, 174015), (5832, 167570), (6318, 154680), (6445, 151632), (6480, 150813), (7020, 139212), (7290, 134056), (7734, 126360), (8424, 116010), (9360, 104409), (9477, 103120), (9720, 100542), (10312, 94770), (10530, 92808), (11601, 84240), (11664, 83785), (12636, 77340), (12890, 75816), (14040, 69606), (14580, 67028), (15468, 63180), (15795, 61872), (16757, 58320), (16848, 58005), (18954, 51560), (19335, 50544), (19440, 50271), (20624, 47385), (21060, 46404), (23202, 42120), (25272, 38670), (25780, 37908), (28080, 34803), (29160, 33514), (30936, 31590)]