162878040

素因数分解:

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

素因数の和:1328

約数の個数: 192

約数和(自身を含む): 591645600

約数和(自身を除く): 428767560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1289, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2578, 2808, 3159, 3240, 3510, 3867, 4212, 4680, 4860, 5156, 5265, 6318, 6445, 7020, 7734, 8424, 9720, 10312, 10530, 11601, 12636, 12890, 14040, 15468, 15795, 16757, 19335, 21060, 23202, 25272, 25780, 30936, 31590, 33514, 34803, 38670, 42120, 46404, 50271, 51560, 58005, 63180, 67028, 69606, 77340, 83785, 92808, 100542, 104409, 116010, 126360, 134056, 139212, 150813, 154680, 167570, 174015, 201084, 208818, 232020, 251355, 278424, 301626, 313227, 335140, 348030, 402168, 417636, 452439, 464040, 502710, 522045, 603252, 626454, 670280, 696060, 754065, 835272, 904878, 1005420, 1044090, 1206504, 1252908, 1357317, 1392120, 1508130, 1566135, 1809756, 2010840, 2088180, 2262195, 2505816, 2714634, 3016260, 3132270, 3619512, 4071951, 4176360, 4524390, 5429268, 6032520, 6264540, 6786585, 8143902, 9048780, 10858536, 12529080, 13573170, 16287804, 18097560, 20359755, 27146340, 32575608, 40719510, 54292680, 81439020, 162878040]

約数ペア:

[(1, 162878040), (2, 81439020), (3, 54292680), (4, 40719510), (5, 32575608), (6, 27146340), (8, 20359755), (9, 18097560), (10, 16287804), (12, 13573170), (13, 12529080), (15, 10858536), (18, 9048780), (20, 8143902), (24, 6786585), (26, 6264540), (27, 6032520), (30, 5429268), (36, 4524390), (39, 4176360), (40, 4071951), (45, 3619512), (52, 3132270), (54, 3016260), (60, 2714634), (65, 2505816), (72, 2262195), (78, 2088180), (81, 2010840), (90, 1809756), (104, 1566135), (108, 1508130), (117, 1392120), (120, 1357317), (130, 1252908), (135, 1206504), (156, 1044090), (162, 1005420), (180, 904878), (195, 835272), (216, 754065), (234, 696060), (243, 670280), (260, 626454), (270, 603252), (312, 522045), (324, 502710), (351, 464040), (360, 452439), (390, 417636), (405, 402168), (468, 348030), (486, 335140), (520, 313227), (540, 301626), (585, 278424), (648, 251355), (702, 232020), (780, 208818), (810, 201084), (936, 174015), (972, 167570), (1053, 154680), (1080, 150813), (1170, 139212), (1215, 134056), (1289, 126360), (1404, 116010), (1560, 104409), (1620, 100542), (1755, 92808), (1944, 83785), (2106, 77340), (2340, 69606), (2430, 67028), (2578, 63180), (2808, 58005), (3159, 51560), (3240, 50271), (3510, 46404), (3867, 42120), (4212, 38670), (4680, 34803), (4860, 33514), (5156, 31590), (5265, 30936), (6318, 25780), (6445, 25272), (7020, 23202), (7734, 21060), (8424, 19335), (9720, 16757), (10312, 15795), (10530, 15468), (11601, 14040), (12636, 12890)]