47805120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:540

約数の個数: 224

約数和(自身を含む): 184343040

約数和(自身を除く): 136537920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 503, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1006, 1056, 1080, 1188, 1320, 1440, 1485, 1509, 1584, 1728, 1760, 1980, 2012, 2112, 2160, 2376, 2515, 2640, 2880, 2970, 3018, 3168, 3520, 3960, 4024, 4320, 4527, 4752, 5030, 5280, 5533, 5940, 6036, 6336, 7545, 7920, 8048, 8640, 9054, 9504, 10060, 10560, 11066, 11880, 12072, 13581, 15090, 15840, 16096, 16599, 18108, 19008, 20120, 22132, 22635, 23760, 24144, 27162, 27665, 30180, 31680, 32192, 33198, 36216, 40240, 44264, 45270, 47520, 48288, 49797, 54324, 55330, 60360, 66396, 67905, 72432, 80480, 82995, 88528, 90540, 95040, 96576, 99594, 108648, 110660, 120720, 132792, 135810, 144864, 149391, 160960, 165990, 177056, 181080, 199188, 217296, 221320, 241440, 248985, 265584, 271620, 289728, 298782, 331980, 354112, 362160, 398376, 434592, 442640, 482880, 497970, 531168, 543240, 597564, 663960, 724320, 746955, 796752, 869184, 885280, 995940, 1062336, 1086480, 1195128, 1327920, 1448640, 1493910, 1593504, 1770560, 1991880, 2172960, 2390256, 2655840, 2987820, 3187008, 3983760, 4345920, 4780512, 5311680, 5975640, 7967520, 9561024, 11951280, 15935040, 23902560, 47805120]

約数ペア:

[(1, 47805120), (2, 23902560), (3, 15935040), (4, 11951280), (5, 9561024), (6, 7967520), (8, 5975640), (9, 5311680), (10, 4780512), (11, 4345920), (12, 3983760), (15, 3187008), (16, 2987820), (18, 2655840), (20, 2390256), (22, 2172960), (24, 1991880), (27, 1770560), (30, 1593504), (32, 1493910), (33, 1448640), (36, 1327920), (40, 1195128), (44, 1086480), (45, 1062336), (48, 995940), (54, 885280), (55, 869184), (60, 796752), (64, 746955), (66, 724320), (72, 663960), (80, 597564), (88, 543240), (90, 531168), (96, 497970), (99, 482880), (108, 442640), (110, 434592), (120, 398376), (132, 362160), (135, 354112), (144, 331980), (160, 298782), (165, 289728), (176, 271620), (180, 265584), (192, 248985), (198, 241440), (216, 221320), (220, 217296), (240, 199188), (264, 181080), (270, 177056), (288, 165990), (297, 160960), (320, 149391), (330, 144864), (352, 135810), (360, 132792), (396, 120720), (432, 110660), (440, 108648), (480, 99594), (495, 96576), (503, 95040), (528, 90540), (540, 88528), (576, 82995), (594, 80480), (660, 72432), (704, 67905), (720, 66396), (792, 60360), (864, 55330), (880, 54324), (960, 49797), (990, 48288), (1006, 47520), (1056, 45270), (1080, 44264), (1188, 40240), (1320, 36216), (1440, 33198), (1485, 32192), (1509, 31680), (1584, 30180), (1728, 27665), (1760, 27162), (1980, 24144), (2012, 23760), (2112, 22635), (2160, 22132), (2376, 20120), (2515, 19008), (2640, 18108), (2880, 16599), (2970, 16096), (3018, 15840), (3168, 15090), (3520, 13581), (3960, 12072), (4024, 11880), (4320, 11066), (4527, 10560), (4752, 10060), (5030, 9504), (5280, 9054), (5533, 8640), (5940, 8048), (6036, 7920), (6336, 7545)]