225722160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3424

約数の個数: 160

約数和(自身を含む): 802805760

約数和(自身を除く): 577083600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3371, 3720, 4185, 4464, 5580, 6696, 6742, 7440, 8370, 10113, 11160, 13392, 13484, 16740, 16855, 20226, 22320, 26968, 30339, 33480, 33710, 40452, 50565, 53936, 60678, 66960, 67420, 80904, 91017, 101130, 104501, 121356, 134840, 151695, 161808, 182034, 202260, 209002, 242712, 269680, 303390, 313503, 364068, 404520, 418004, 455085, 485424, 522505, 606780, 627006, 728136, 809040, 836008, 910170, 940509, 1045010, 1213560, 1254012, 1456272, 1567515, 1672016, 1820340, 1881018, 2090020, 2427120, 2508024, 2821527, 3135030, 3640680, 3762036, 4180040, 4702545, 5016048, 5643054, 6270060, 7281360, 7524072, 8360080, 9405090, 11286108, 12540120, 14107635, 15048144, 18810180, 22572216, 25080240, 28215270, 37620360, 45144432, 56430540, 75240720, 112861080, 225722160]

約数ペア:

[(1, 225722160), (2, 112861080), (3, 75240720), (4, 56430540), (5, 45144432), (6, 37620360), (8, 28215270), (9, 25080240), (10, 22572216), (12, 18810180), (15, 15048144), (16, 14107635), (18, 12540120), (20, 11286108), (24, 9405090), (27, 8360080), (30, 7524072), (31, 7281360), (36, 6270060), (40, 5643054), (45, 5016048), (48, 4702545), (54, 4180040), (60, 3762036), (62, 3640680), (72, 3135030), (80, 2821527), (90, 2508024), (93, 2427120), (108, 2090020), (120, 1881018), (124, 1820340), (135, 1672016), (144, 1567515), (155, 1456272), (180, 1254012), (186, 1213560), (216, 1045010), (240, 940509), (248, 910170), (270, 836008), (279, 809040), (310, 728136), (360, 627006), (372, 606780), (432, 522505), (465, 485424), (496, 455085), (540, 418004), (558, 404520), (620, 364068), (720, 313503), (744, 303390), (837, 269680), (930, 242712), (1080, 209002), (1116, 202260), (1240, 182034), (1395, 161808), (1488, 151695), (1674, 134840), (1860, 121356), (2160, 104501), (2232, 101130), (2480, 91017), (2790, 80904), (3348, 67420), (3371, 66960), (3720, 60678), (4185, 53936), (4464, 50565), (5580, 40452), (6696, 33710), (6742, 33480), (7440, 30339), (8370, 26968), (10113, 22320), (11160, 20226), (13392, 16855), (13484, 16740)]