84241440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3119

約数の個数: 144

約数和(自身を含む): 302702400

約数和(自身を除く): 218460960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3079, 3420, 4560, 5472, 6158, 6840, 9120, 9237, 12316, 13680, 15395, 18474, 24632, 27360, 27711, 30790, 36948, 46185, 49264, 55422, 58501, 61580, 73896, 92370, 98528, 110844, 117002, 123160, 138555, 147792, 175503, 184740, 221688, 234004, 246320, 277110, 292505, 295584, 351006, 369480, 443376, 468008, 492640, 526509, 554220, 585010, 702012, 738960, 877515, 886752, 936016, 1053018, 1108440, 1170020, 1404024, 1477920, 1755030, 1872032, 2106036, 2216880, 2340040, 2632545, 2808048, 3510060, 4212072, 4433760, 4680080, 5265090, 5616096, 7020120, 8424144, 9360160, 10530180, 14040240, 16848288, 21060360, 28080480, 42120720, 84241440]

約数ペア:

[(1, 84241440), (2, 42120720), (3, 28080480), (4, 21060360), (5, 16848288), (6, 14040240), (8, 10530180), (9, 9360160), (10, 8424144), (12, 7020120), (15, 5616096), (16, 5265090), (18, 4680080), (19, 4433760), (20, 4212072), (24, 3510060), (30, 2808048), (32, 2632545), (36, 2340040), (38, 2216880), (40, 2106036), (45, 1872032), (48, 1755030), (57, 1477920), (60, 1404024), (72, 1170020), (76, 1108440), (80, 1053018), (90, 936016), (95, 886752), (96, 877515), (114, 738960), (120, 702012), (144, 585010), (152, 554220), (160, 526509), (171, 492640), (180, 468008), (190, 443376), (228, 369480), (240, 351006), (285, 295584), (288, 292505), (304, 277110), (342, 246320), (360, 234004), (380, 221688), (456, 184740), (480, 175503), (570, 147792), (608, 138555), (684, 123160), (720, 117002), (760, 110844), (855, 98528), (912, 92370), (1140, 73896), (1368, 61580), (1440, 58501), (1520, 55422), (1710, 49264), (1824, 46185), (2280, 36948), (2736, 30790), (3040, 27711), (3079, 27360), (3420, 24632), (4560, 18474), (5472, 15395), (6158, 13680), (6840, 12316), (9120, 9237)]