60270120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 212284800

約数和(自身を除く): 152014680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 58, 60, 69, 72, 87, 90, 92, 115, 116, 120, 138, 145, 174, 180, 184, 207, 230, 232, 251, 261, 276, 290, 345, 348, 360, 414, 435, 460, 502, 522, 552, 580, 667, 690, 696, 753, 828, 870, 920, 1004, 1035, 1044, 1160, 1255, 1305, 1334, 1380, 1506, 1656, 1740, 2001, 2008, 2070, 2088, 2259, 2510, 2610, 2668, 2760, 3012, 3335, 3480, 3765, 4002, 4140, 4518, 5020, 5220, 5336, 5773, 6003, 6024, 6670, 7279, 7530, 8004, 8280, 9036, 10005, 10040, 10440, 11295, 11546, 12006, 13340, 14558, 15060, 16008, 17319, 18072, 20010, 21837, 22590, 23092, 24012, 26680, 28865, 29116, 30015, 30120, 34638, 36395, 40020, 43674, 45180, 46184, 48024, 51957, 57730, 58232, 60030, 65511, 69276, 72790, 80040, 86595, 87348, 90360, 103914, 109185, 115460, 120060, 131022, 138552, 145580, 167417, 173190, 174696, 207828, 218370, 230920, 240120, 259785, 262044, 291160, 327555, 334834, 346380, 415656, 436740, 502251, 519570, 524088, 655110, 669668, 692760, 837085, 873480, 1004502, 1039140, 1310220, 1339336, 1506753, 1674170, 2009004, 2078280, 2511255, 2620440, 3013506, 3348340, 4018008, 5022510, 6027012, 6696680, 7533765, 10045020, 12054024, 15067530, 20090040, 30135060, 60270120]

約数ペア:

[(1, 60270120), (2, 30135060), (3, 20090040), (4, 15067530), (5, 12054024), (6, 10045020), (8, 7533765), (9, 6696680), (10, 6027012), (12, 5022510), (15, 4018008), (18, 3348340), (20, 3013506), (23, 2620440), (24, 2511255), (29, 2078280), (30, 2009004), (36, 1674170), (40, 1506753), (45, 1339336), (46, 1310220), (58, 1039140), (60, 1004502), (69, 873480), (72, 837085), (87, 692760), (90, 669668), (92, 655110), (115, 524088), (116, 519570), (120, 502251), (138, 436740), (145, 415656), (174, 346380), (180, 334834), (184, 327555), (207, 291160), (230, 262044), (232, 259785), (251, 240120), (261, 230920), (276, 218370), (290, 207828), (345, 174696), (348, 173190), (360, 167417), (414, 145580), (435, 138552), (460, 131022), (502, 120060), (522, 115460), (552, 109185), (580, 103914), (667, 90360), (690, 87348), (696, 86595), (753, 80040), (828, 72790), (870, 69276), (920, 65511), (1004, 60030), (1035, 58232), (1044, 57730), (1160, 51957), (1255, 48024), (1305, 46184), (1334, 45180), (1380, 43674), (1506, 40020), (1656, 36395), (1740, 34638), (2001, 30120), (2008, 30015), (2070, 29116), (2088, 28865), (2259, 26680), (2510, 24012), (2610, 23092), (2668, 22590), (2760, 21837), (3012, 20010), (3335, 18072), (3480, 17319), (3765, 16008), (4002, 15060), (4140, 14558), (4518, 13340), (5020, 12006), (5220, 11546), (5336, 11295), (5773, 10440), (6003, 10040), (6024, 10005), (6670, 9036), (7279, 8280), (7530, 8004)]