6737970720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7247}}^1$

素因数の和:7427

約数の個数: 192

約数和(自身を含む): 23013849600

約数和(自身を除く): 16275878880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 149, 156, 160, 195, 208, 240, 260, 298, 312, 390, 416, 447, 480, 520, 596, 624, 745, 780, 894, 1040, 1192, 1248, 1490, 1560, 1788, 1937, 2080, 2235, 2384, 2980, 3120, 3576, 3874, 4470, 4768, 5811, 5960, 6240, 7152, 7247, 7748, 8940, 9685, 11622, 11920, 14304, 14494, 15496, 17880, 19370, 21741, 23244, 23840, 28988, 29055, 30992, 35760, 36235, 38740, 43482, 46488, 57976, 58110, 61984, 71520, 72470, 77480, 86964, 92976, 94211, 108705, 115952, 116220, 144940, 154960, 173928, 185952, 188422, 217410, 231904, 232440, 282633, 289880, 309920, 347856, 376844, 434820, 464880, 471055, 565266, 579760, 695712, 753688, 869640, 929760, 942110, 1079803, 1130532, 1159520, 1413165, 1507376, 1739280, 1884220, 2159606, 2261064, 2826330, 3014752, 3239409, 3478560, 3768440, 4319212, 4522128, 5399015, 5652660, 6478818, 7536880, 8638424, 9044256, 10798030, 11305320, 12957636, 14037439, 15073760, 16197045, 17276848, 21596060, 22610640, 25915272, 28074878, 32394090, 34553696, 42112317, 43192120, 45221280, 51830544, 56149756, 64788180, 70187195, 84224634, 86384240, 103661088, 112299512, 129576360, 140374390, 168449268, 172768480, 210561585, 224599024, 259152720, 280748780, 336898536, 421123170, 449198048, 518305440, 561497560, 673797072, 842246340, 1122995120, 1347594144, 1684492680, 2245990240, 3368985360, 6737970720]

約数ペア:

[(1, 6737970720), (2, 3368985360), (3, 2245990240), (4, 1684492680), (5, 1347594144), (6, 1122995120), (8, 842246340), (10, 673797072), (12, 561497560), (13, 518305440), (15, 449198048), (16, 421123170), (20, 336898536), (24, 280748780), (26, 259152720), (30, 224599024), (32, 210561585), (39, 172768480), (40, 168449268), (48, 140374390), (52, 129576360), (60, 112299512), (65, 103661088), (78, 86384240), (80, 84224634), (96, 70187195), (104, 64788180), (120, 56149756), (130, 51830544), (149, 45221280), (156, 43192120), (160, 42112317), (195, 34553696), (208, 32394090), (240, 28074878), (260, 25915272), (298, 22610640), (312, 21596060), (390, 17276848), (416, 16197045), (447, 15073760), (480, 14037439), (520, 12957636), (596, 11305320), (624, 10798030), (745, 9044256), (780, 8638424), (894, 7536880), (1040, 6478818), (1192, 5652660), (1248, 5399015), (1490, 4522128), (1560, 4319212), (1788, 3768440), (1937, 3478560), (2080, 3239409), (2235, 3014752), (2384, 2826330), (2980, 2261064), (3120, 2159606), (3576, 1884220), (3874, 1739280), (4470, 1507376), (4768, 1413165), (5811, 1159520), (5960, 1130532), (6240, 1079803), (7152, 942110), (7247, 929760), (7748, 869640), (8940, 753688), (9685, 695712), (11622, 579760), (11920, 565266), (14304, 471055), (14494, 464880), (15496, 434820), (17880, 376844), (19370, 347856), (21741, 309920), (23244, 289880), (23840, 282633), (28988, 232440), (29055, 231904), (30992, 217410), (35760, 188422), (36235, 185952), (38740, 173928), (43482, 154960), (46488, 144940), (57976, 116220), (58110, 115952), (61984, 108705), (71520, 94211), (72470, 92976), (77480, 86964)]