170418960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 240

約数和(自身を含む): 614210688

約数和(自身を除く): 443791728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 48, 60, 69, 72, 80, 82, 90, 92, 115, 120, 123, 138, 144, 164, 180, 184, 205, 207, 230, 240, 246, 251, 276, 328, 345, 360, 368, 369, 410, 414, 460, 492, 502, 552, 615, 656, 690, 720, 738, 753, 820, 828, 920, 943, 984, 1004, 1035, 1104, 1230, 1255, 1380, 1476, 1506, 1640, 1656, 1840, 1845, 1886, 1968, 2008, 2070, 2259, 2460, 2510, 2760, 2829, 2952, 3012, 3280, 3312, 3690, 3765, 3772, 4016, 4140, 4518, 4715, 4920, 5020, 5520, 5658, 5773, 5904, 6024, 7380, 7530, 7544, 8280, 8487, 9036, 9430, 9840, 10040, 10291, 11295, 11316, 11546, 12048, 14145, 14760, 15060, 15088, 16560, 16974, 17319, 18072, 18860, 20080, 20582, 22590, 22632, 23092, 28290, 28865, 29520, 30120, 30873, 33948, 34638, 36144, 37720, 41164, 42435, 45180, 45264, 46184, 51455, 51957, 56580, 57730, 60240, 61746, 67896, 69276, 75440, 82328, 84870, 86595, 90360, 92368, 92619, 102910, 103914, 113160, 115460, 123492, 135792, 138552, 154365, 164656, 169740, 173190, 180720, 185238, 205820, 207828, 226320, 230920, 236693, 246984, 259785, 277104, 308730, 339480, 346380, 370476, 411640, 415656, 461840, 463095, 473386, 493968, 519570, 617460, 678960, 692760, 710079, 740952, 823280, 831312, 926190, 946772, 1039140, 1183465, 1234920, 1385520, 1420158, 1481904, 1852380, 1893544, 2078280, 2130237, 2366930, 2469840, 2840316, 3550395, 3704760, 3787088, 4156560, 4260474, 4733860, 5680632, 7100790, 7409520, 8520948, 9467720, 10651185, 11361264, 14201580, 17041896, 18935440, 21302370, 28403160, 34083792, 42604740, 56806320, 85209480, 170418960]

約数ペア:

[(1, 170418960), (2, 85209480), (3, 56806320), (4, 42604740), (5, 34083792), (6, 28403160), (8, 21302370), (9, 18935440), (10, 17041896), (12, 14201580), (15, 11361264), (16, 10651185), (18, 9467720), (20, 8520948), (23, 7409520), (24, 7100790), (30, 5680632), (36, 4733860), (40, 4260474), (41, 4156560), (45, 3787088), (46, 3704760), (48, 3550395), (60, 2840316), (69, 2469840), (72, 2366930), (80, 2130237), (82, 2078280), (90, 1893544), (92, 1852380), (115, 1481904), (120, 1420158), (123, 1385520), (138, 1234920), (144, 1183465), (164, 1039140), (180, 946772), (184, 926190), (205, 831312), (207, 823280), (230, 740952), (240, 710079), (246, 692760), (251, 678960), (276, 617460), (328, 519570), (345, 493968), (360, 473386), (368, 463095), (369, 461840), (410, 415656), (414, 411640), (460, 370476), (492, 346380), (502, 339480), (552, 308730), (615, 277104), (656, 259785), (690, 246984), (720, 236693), (738, 230920), (753, 226320), (820, 207828), (828, 205820), (920, 185238), (943, 180720), (984, 173190), (1004, 169740), (1035, 164656), (1104, 154365), (1230, 138552), (1255, 135792), (1380, 123492), (1476, 115460), (1506, 113160), (1640, 103914), (1656, 102910), (1840, 92619), (1845, 92368), (1886, 90360), (1968, 86595), (2008, 84870), (2070, 82328), (2259, 75440), (2460, 69276), (2510, 67896), (2760, 61746), (2829, 60240), (2952, 57730), (3012, 56580), (3280, 51957), (3312, 51455), (3690, 46184), (3765, 45264), (3772, 45180), (4016, 42435), (4140, 41164), (4518, 37720), (4715, 36144), (4920, 34638), (5020, 33948), (5520, 30873), (5658, 30120), (5773, 29520), (5904, 28865), (6024, 28290), (7380, 23092), (7530, 22632), (7544, 22590), (8280, 20582), (8487, 20080), (9036, 18860), (9430, 18072), (9840, 17319), (10040, 16974), (10291, 16560), (11295, 15088), (11316, 15060), (11546, 14760), (12048, 14145)]