207016560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 240

約数和(自身を含む): 753951744

約数和(自身を除く): 546935184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 463, 486, 540, 552, 621, 648, 690, 720, 810, 828, 920, 926, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1389, 1620, 1656, 1840, 1852, 1863, 1944, 2070, 2160, 2315, 2430, 2484, 2760, 2778, 3105, 3240, 3312, 3704, 3726, 3888, 4140, 4167, 4630, 4860, 4968, 5520, 5556, 5589, 6210, 6480, 6945, 7408, 7452, 8280, 8334, 9260, 9315, 9720, 9936, 10649, 11112, 11178, 12420, 12501, 13890, 14904, 16560, 16668, 18520, 18630, 19440, 20835, 21298, 22224, 22356, 24840, 25002, 27780, 27945, 29808, 31947, 33336, 37040, 37260, 37503, 41670, 42596, 44712, 49680, 50004, 53245, 55560, 55890, 62505, 63894, 66672, 74520, 75006, 83340, 85192, 89424, 95841, 100008, 106490, 111120, 111780, 112509, 125010, 127788, 149040, 150012, 159735, 166680, 170384, 187515, 191682, 200016, 212980, 223560, 225018, 250020, 255576, 287523, 300024, 319470, 333360, 375030, 383364, 425960, 447120, 450036, 479205, 500040, 511152, 562545, 575046, 600048, 638940, 750060, 766728, 851920, 862569, 900072, 958410, 1000080, 1125090, 1150092, 1277880, 1437615, 1500120, 1533456, 1725138, 1800144, 1916820, 2250180, 2300184, 2555760, 2587707, 2875230, 3000240, 3450276, 3833640, 4312845, 4500360, 4600368, 5175414, 5750460, 6900552, 7667280, 8625690, 9000720, 10350828, 11500920, 12938535, 13801104, 17251380, 20701656, 23001840, 25877070, 34502760, 41403312, 51754140, 69005520, 103508280, 207016560]

約数ペア:

[(1, 207016560), (2, 103508280), (3, 69005520), (4, 51754140), (5, 41403312), (6, 34502760), (8, 25877070), (9, 23001840), (10, 20701656), (12, 17251380), (15, 13801104), (16, 12938535), (18, 11500920), (20, 10350828), (23, 9000720), (24, 8625690), (27, 7667280), (30, 6900552), (36, 5750460), (40, 5175414), (45, 4600368), (46, 4500360), (48, 4312845), (54, 3833640), (60, 3450276), (69, 3000240), (72, 2875230), (80, 2587707), (81, 2555760), (90, 2300184), (92, 2250180), (108, 1916820), (115, 1800144), (120, 1725138), (135, 1533456), (138, 1500120), (144, 1437615), (162, 1277880), (180, 1150092), (184, 1125090), (207, 1000080), (216, 958410), (230, 900072), (240, 862569), (243, 851920), (270, 766728), (276, 750060), (324, 638940), (345, 600048), (360, 575046), (368, 562545), (405, 511152), (414, 500040), (432, 479205), (460, 450036), (463, 447120), (486, 425960), (540, 383364), (552, 375030), (621, 333360), (648, 319470), (690, 300024), (720, 287523), (810, 255576), (828, 250020), (920, 225018), (926, 223560), (972, 212980), (1035, 200016), (1080, 191682), (1104, 187515), (1215, 170384), (1242, 166680), (1296, 159735), (1380, 150012), (1389, 149040), (1620, 127788), (1656, 125010), (1840, 112509), (1852, 111780), (1863, 111120), (1944, 106490), (2070, 100008), (2160, 95841), (2315, 89424), (2430, 85192), (2484, 83340), (2760, 75006), (2778, 74520), (3105, 66672), (3240, 63894), (3312, 62505), (3704, 55890), (3726, 55560), (3888, 53245), (4140, 50004), (4167, 49680), (4630, 44712), (4860, 42596), (4968, 41670), (5520, 37503), (5556, 37260), (5589, 37040), (6210, 33336), (6480, 31947), (6945, 29808), (7408, 27945), (7452, 27780), (8280, 25002), (8334, 24840), (9260, 22356), (9315, 22224), (9720, 21298), (9936, 20835), (10649, 19440), (11112, 18630), (11178, 18520), (12420, 16668), (12501, 16560), (13890, 14904)]