214062840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 735920640

約数和(自身を除く): 521857800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 103, 115, 120, 138, 180, 184, 206, 207, 230, 251, 276, 309, 345, 360, 412, 414, 460, 502, 515, 552, 618, 690, 753, 824, 828, 920, 927, 1004, 1030, 1035, 1236, 1255, 1380, 1506, 1545, 1656, 1854, 2008, 2060, 2070, 2259, 2369, 2472, 2510, 2760, 3012, 3090, 3708, 3765, 4120, 4140, 4518, 4635, 4738, 5020, 5773, 6024, 6180, 7107, 7416, 7530, 8280, 9036, 9270, 9476, 10040, 11295, 11546, 11845, 12360, 14214, 15060, 17319, 18072, 18540, 18952, 21321, 22590, 23092, 23690, 25853, 28428, 28865, 30120, 34638, 35535, 37080, 42642, 45180, 46184, 47380, 51706, 51957, 56856, 57730, 69276, 71070, 77559, 85284, 86595, 90360, 94760, 103412, 103914, 106605, 115460, 129265, 138552, 142140, 155118, 170568, 173190, 206824, 207828, 213210, 230920, 232677, 258530, 259785, 284280, 310236, 346380, 387795, 415656, 426420, 465354, 517060, 519570, 594619, 620472, 692760, 775590, 852840, 930708, 1034120, 1039140, 1163385, 1189238, 1551180, 1783857, 1861416, 2078280, 2326770, 2378476, 2973095, 3102360, 3567714, 4653540, 4756952, 5351571, 5946190, 7135428, 8919285, 9307080, 10703142, 11892380, 14270856, 17838570, 21406284, 23784760, 26757855, 35677140, 42812568, 53515710, 71354280, 107031420, 214062840]

約数ペア:

[(1, 214062840), (2, 107031420), (3, 71354280), (4, 53515710), (5, 42812568), (6, 35677140), (8, 26757855), (9, 23784760), (10, 21406284), (12, 17838570), (15, 14270856), (18, 11892380), (20, 10703142), (23, 9307080), (24, 8919285), (30, 7135428), (36, 5946190), (40, 5351571), (45, 4756952), (46, 4653540), (60, 3567714), (69, 3102360), (72, 2973095), (90, 2378476), (92, 2326770), (103, 2078280), (115, 1861416), (120, 1783857), (138, 1551180), (180, 1189238), (184, 1163385), (206, 1039140), (207, 1034120), (230, 930708), (251, 852840), (276, 775590), (309, 692760), (345, 620472), (360, 594619), (412, 519570), (414, 517060), (460, 465354), (502, 426420), (515, 415656), (552, 387795), (618, 346380), (690, 310236), (753, 284280), (824, 259785), (828, 258530), (920, 232677), (927, 230920), (1004, 213210), (1030, 207828), (1035, 206824), (1236, 173190), (1255, 170568), (1380, 155118), (1506, 142140), (1545, 138552), (1656, 129265), (1854, 115460), (2008, 106605), (2060, 103914), (2070, 103412), (2259, 94760), (2369, 90360), (2472, 86595), (2510, 85284), (2760, 77559), (3012, 71070), (3090, 69276), (3708, 57730), (3765, 56856), (4120, 51957), (4140, 51706), (4518, 47380), (4635, 46184), (4738, 45180), (5020, 42642), (5773, 37080), (6024, 35535), (6180, 34638), (7107, 30120), (7416, 28865), (7530, 28428), (8280, 25853), (9036, 23690), (9270, 23092), (9476, 22590), (10040, 21321), (11295, 18952), (11546, 18540), (11845, 18072), (12360, 17319), (14214, 15060)]