4028705280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9251

約数の個数: 240

約数和(自身を含む): 14688479520

約数和(自身を除く): 10659774240

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, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9203, 9728, 10944, 11520, 12160, 13680, 14592, 18240, 18406, 21888, 23040, 24320, 27360, 27609, 29184, 36480, 36812, 43776, 46015, 48640, 54720, 55218, 72960, 73624, 82827, 87552, 92030, 109440, 110436, 138045, 145920, 147248, 165654, 174857, 184060, 218880, 220872, 276090, 294496, 331308, 349714, 368120, 414135, 437760, 441744, 524571, 552180, 588992, 662616, 699428, 736240, 828270, 874285, 883488, 1049142, 1104360, 1177984, 1325232, 1398856, 1472480, 1573713, 1656540, 1748570, 1766976, 2098284, 2208720, 2355968, 2622855, 2650464, 2797712, 2944960, 3147426, 3313080, 3497140, 3533952, 4196568, 4417440, 4711936, 5245710, 5300928, 5595424, 5889920, 6294852, 6626160, 6994280, 7067904, 7868565, 8393136, 8834880, 10491420, 10601856, 11190848, 11779840, 12589704, 13252320, 13988560, 14135808, 15737130, 16786272, 17669760, 20982840, 21203712, 22381696, 23559680, 25179408, 26504640, 27977120, 31474260, 33572544, 35339520, 41965680, 42407424, 44763392, 50358816, 53009280, 55954240, 62948520, 67145088, 70679040, 83931360, 89526784, 100717632, 106018560, 111908480, 125897040, 134290176, 167862720, 201435264, 212037120, 223816960, 251794080, 268580352, 335725440, 402870528, 447633920, 503588160, 671450880, 805741056, 1007176320, 1342901760, 2014352640, 4028705280]

約数ペア:

[(1, 4028705280), (2, 2014352640), (3, 1342901760), (4, 1007176320), (5, 805741056), (6, 671450880), (8, 503588160), (9, 447633920), (10, 402870528), (12, 335725440), (15, 268580352), (16, 251794080), (18, 223816960), (19, 212037120), (20, 201435264), (24, 167862720), (30, 134290176), (32, 125897040), (36, 111908480), (38, 106018560), (40, 100717632), (45, 89526784), (48, 83931360), (57, 70679040), (60, 67145088), (64, 62948520), (72, 55954240), (76, 53009280), (80, 50358816), (90, 44763392), (95, 42407424), (96, 41965680), (114, 35339520), (120, 33572544), (128, 31474260), (144, 27977120), (152, 26504640), (160, 25179408), (171, 23559680), (180, 22381696), (190, 21203712), (192, 20982840), (228, 17669760), (240, 16786272), (256, 15737130), (285, 14135808), (288, 13988560), (304, 13252320), (320, 12589704), (342, 11779840), (360, 11190848), (380, 10601856), (384, 10491420), (456, 8834880), (480, 8393136), (512, 7868565), (570, 7067904), (576, 6994280), (608, 6626160), (640, 6294852), (684, 5889920), (720, 5595424), (760, 5300928), (768, 5245710), (855, 4711936), (912, 4417440), (960, 4196568), (1140, 3533952), (1152, 3497140), (1216, 3313080), (1280, 3147426), (1368, 2944960), (1440, 2797712), (1520, 2650464), (1536, 2622855), (1710, 2355968), (1824, 2208720), (1920, 2098284), (2280, 1766976), (2304, 1748570), (2432, 1656540), (2560, 1573713), (2736, 1472480), (2880, 1398856), (3040, 1325232), (3420, 1177984), (3648, 1104360), (3840, 1049142), (4560, 883488), (4608, 874285), (4864, 828270), (5472, 736240), (5760, 699428), (6080, 662616), (6840, 588992), (7296, 552180), (7680, 524571), (9120, 441744), (9203, 437760), (9728, 414135), (10944, 368120), (11520, 349714), (12160, 331308), (13680, 294496), (14592, 276090), (18240, 220872), (18406, 218880), (21888, 184060), (23040, 174857), (24320, 165654), (27360, 147248), (27609, 145920), (29184, 138045), (36480, 110436), (36812, 109440), (43776, 92030), (46015, 87552), (48640, 82827), (54720, 73624), (55218, 72960)]