25345140480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{200009}}^1$

素因数の和:200047

約数の個数: 216

約数和(自身を含む): 95663982960

約数和(自身を除く): 70318842480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 200009, 400018, 600027, 800036, 1000045, 1200054, 1600072, 1800081, 2000090, 2200099, 2400108, 3000135, 3200144, 3600162, 4000180, 4400198, 4800216, 6000270, 6400288, 6600297, 7200324, 8000360, 8800396, 9000405, 9600432, 11000495, 12000540, 12800576, 13200594, 14400648, 16000720, 17600792, 18000810, 19200864, 19800891, 22000990, 24001080, 25601152, 26401188, 28801296, 32001440, 33001485, 35201584, 36001620, 38401728, 39601782, 44001980, 48002160, 51202304, 52802376, 57602592, 64002880, 66002970, 70403168, 72003240, 76803456, 79203564, 88003960, 96004320, 99004455, 105604752, 115205184, 128005760, 132005940, 140806336, 144006480, 153606912, 158407128, 176007920, 192008640, 198008910, 211209504, 230410368, 256011520, 264011880, 281612672, 288012960, 316814256, 352015840, 384017280, 396017820, 422419008, 460820736, 528023760, 563225344, 576025920, 633628512, 704031680, 768034560, 792035640, 844838016, 1056047520, 1152051840, 1267257024, 1408063360, 1584071280, 1689676032, 2112095040, 2304103680, 2534514048, 2816126720, 3168142560, 4224190080, 5069028096, 6336285120, 8448380160, 12672570240, 25345140480]

約数ペア:

[(1, 25345140480), (2, 12672570240), (3, 8448380160), (4, 6336285120), (5, 5069028096), (6, 4224190080), (8, 3168142560), (9, 2816126720), (10, 2534514048), (11, 2304103680), (12, 2112095040), (15, 1689676032), (16, 1584071280), (18, 1408063360), (20, 1267257024), (22, 1152051840), (24, 1056047520), (30, 844838016), (32, 792035640), (33, 768034560), (36, 704031680), (40, 633628512), (44, 576025920), (45, 563225344), (48, 528023760), (55, 460820736), (60, 422419008), (64, 396017820), (66, 384017280), (72, 352015840), (80, 316814256), (88, 288012960), (90, 281612672), (96, 264011880), (99, 256011520), (110, 230410368), (120, 211209504), (128, 198008910), (132, 192008640), (144, 176007920), (160, 158407128), (165, 153606912), (176, 144006480), (180, 140806336), (192, 132005940), (198, 128005760), (220, 115205184), (240, 105604752), (256, 99004455), (264, 96004320), (288, 88003960), (320, 79203564), (330, 76803456), (352, 72003240), (360, 70403168), (384, 66002970), (396, 64002880), (440, 57602592), (480, 52802376), (495, 51202304), (528, 48002160), (576, 44001980), (640, 39601782), (660, 38401728), (704, 36001620), (720, 35201584), (768, 33001485), (792, 32001440), (880, 28801296), (960, 26401188), (990, 25601152), (1056, 24001080), (1152, 22000990), (1280, 19800891), (1320, 19200864), (1408, 18000810), (1440, 17600792), (1584, 16000720), (1760, 14400648), (1920, 13200594), (1980, 12800576), (2112, 12000540), (2304, 11000495), (2640, 9600432), (2816, 9000405), (2880, 8800396), (3168, 8000360), (3520, 7200324), (3840, 6600297), (3960, 6400288), (4224, 6000270), (5280, 4800216), (5760, 4400198), (6336, 4000180), (7040, 3600162), (7920, 3200144), (8448, 3000135), (10560, 2400108), (11520, 2200099), (12672, 2000090), (14080, 1800081), (15840, 1600072), (21120, 1200054), (25344, 1000045), (31680, 800036), (42240, 600027), (63360, 400018), (126720, 200009)]