8125326720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6949}}^1$

素因数の和:7010

約数の個数: 384

約数和(自身を含む): 33176520000

約数和(自身を除く): 25051193280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 128, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 320, 336, 348, 360, 384, 406, 420, 435, 448, 464, 480, 504, 522, 560, 576, 580, 609, 630, 640, 672, 696, 720, 812, 840, 870, 896, 928, 960, 1008, 1015, 1044, 1120, 1152, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1624, 1680, 1740, 1827, 1856, 1920, 2016, 2030, 2088, 2240, 2320, 2436, 2520, 2610, 2688, 2784, 2880, 3045, 3248, 3360, 3480, 3654, 3712, 4032, 4060, 4176, 4480, 4640, 4872, 5040, 5220, 5568, 5760, 6090, 6496, 6720, 6949, 6960, 7308, 8064, 8120, 8352, 9135, 9280, 9744, 10080, 10440, 11136, 12180, 12992, 13440, 13898, 13920, 14616, 16240, 16704, 18270, 18560, 19488, 20160, 20847, 20880, 24360, 25984, 27796, 27840, 29232, 32480, 33408, 34745, 36540, 38976, 40320, 41694, 41760, 48643, 48720, 55592, 55680, 58464, 62541, 64960, 69490, 73080, 77952, 83388, 83520, 97286, 97440, 104235, 111184, 116928, 125082, 129920, 138980, 145929, 146160, 166776, 167040, 194572, 194880, 201521, 208470, 222368, 233856, 243215, 250164, 277960, 291858, 292320, 312705, 333552, 389144, 389760, 403042, 416940, 437787, 444736, 486430, 500328, 555920, 583716, 584640, 604563, 625410, 667104, 729645, 778288, 806084, 833880, 875574, 889472, 972860, 1000656, 1007605, 1111840, 1167432, 1169280, 1209126, 1250820, 1334208, 1410647, 1459290, 1556576, 1612168, 1667760, 1751148, 1813689, 1945720, 2001312, 2015210, 2188935, 2223680, 2334864, 2418252, 2501640, 2668416, 2821294, 2918580, 3022815, 3113152, 3224336, 3335520, 3502296, 3627378, 3891440, 4002624, 4030420, 4231941, 4377870, 4447360, 4669728, 4836504, 5003280, 5642588, 5837160, 6045630, 6226304, 6448672, 6671040, 7004592, 7053235, 7254756, 7782880, 8005248, 8060840, 8463882, 8755740, 9068445, 9339456, 9673008, 10006560, 11285176, 11674320, 12091260, 12695823, 12897344, 13342080, 14009184, 14106470, 14509512, 15565760, 16121680, 16927764, 17511480, 18136890, 18678912, 19346016, 20013120, 21159705, 22570352, 23348640, 24182520, 25391646, 25794688, 28018368, 28212940, 29019024, 31131520, 32243360, 33855528, 35022960, 36273780, 38692032, 40026240, 42319410, 45140704, 46697280, 48365040, 50783292, 56036736, 56425880, 58038048, 63479115, 64486720, 67711056, 70045920, 72547560, 77384064, 84638820, 90281408, 93394560, 96730080, 101566584, 112851760, 116076096, 126958230, 128973440, 135422112, 140091840, 145095120, 169277640, 180562816, 193460160, 203133168, 225703520, 232152192, 253916460, 270844224, 280183680, 290190240, 338555280, 386920320, 406266336, 451407040, 507832920, 541688448, 580380480, 677110560, 812532672, 902814080, 1015665840, 1160760960, 1354221120, 1625065344, 2031331680, 2708442240, 4062663360, 8125326720]

約数ペア:

[(1, 8125326720), (2, 4062663360), (3, 2708442240), (4, 2031331680), (5, 1625065344), (6, 1354221120), (7, 1160760960), (8, 1015665840), (9, 902814080), (10, 812532672), (12, 677110560), (14, 580380480), (15, 541688448), (16, 507832920), (18, 451407040), (20, 406266336), (21, 386920320), (24, 338555280), (28, 290190240), (29, 280183680), (30, 270844224), (32, 253916460), (35, 232152192), (36, 225703520), (40, 203133168), (42, 193460160), (45, 180562816), (48, 169277640), (56, 145095120), (58, 140091840), (60, 135422112), (63, 128973440), (64, 126958230), (70, 116076096), (72, 112851760), (80, 101566584), (84, 96730080), (87, 93394560), (90, 90281408), (96, 84638820), (105, 77384064), (112, 72547560), (116, 70045920), (120, 67711056), (126, 64486720), (128, 63479115), (140, 58038048), (144, 56425880), (145, 56036736), (160, 50783292), (168, 48365040), (174, 46697280), (180, 45140704), (192, 42319410), (203, 40026240), (210, 38692032), (224, 36273780), (232, 35022960), (240, 33855528), (252, 32243360), (261, 31131520), (280, 29019024), (288, 28212940), (290, 28018368), (315, 25794688), (320, 25391646), (336, 24182520), (348, 23348640), (360, 22570352), (384, 21159705), (406, 20013120), (420, 19346016), (435, 18678912), (448, 18136890), (464, 17511480), (480, 16927764), (504, 16121680), (522, 15565760), (560, 14509512), (576, 14106470), (580, 14009184), (609, 13342080), (630, 12897344), (640, 12695823), (672, 12091260), (696, 11674320), (720, 11285176), (812, 10006560), (840, 9673008), (870, 9339456), (896, 9068445), (928, 8755740), (960, 8463882), (1008, 8060840), (1015, 8005248), (1044, 7782880), (1120, 7254756), (1152, 7053235), (1160, 7004592), (1218, 6671040), (1260, 6448672), (1305, 6226304), (1344, 6045630), (1392, 5837160), (1440, 5642588), (1624, 5003280), (1680, 4836504), (1740, 4669728), (1827, 4447360), (1856, 4377870), (1920, 4231941), (2016, 4030420), (2030, 4002624), (2088, 3891440), (2240, 3627378), (2320, 3502296), (2436, 3335520), (2520, 3224336), (2610, 3113152), (2688, 3022815), (2784, 2918580), (2880, 2821294), (3045, 2668416), (3248, 2501640), (3360, 2418252), (3480, 2334864), (3654, 2223680), (3712, 2188935), (4032, 2015210), (4060, 2001312), (4176, 1945720), (4480, 1813689), (4640, 1751148), (4872, 1667760), (5040, 1612168), (5220, 1556576), (5568, 1459290), (5760, 1410647), (6090, 1334208), (6496, 1250820), (6720, 1209126), (6949, 1169280), (6960, 1167432), (7308, 1111840), (8064, 1007605), (8120, 1000656), (8352, 972860), (9135, 889472), (9280, 875574), (9744, 833880), (10080, 806084), (10440, 778288), (11136, 729645), (12180, 667104), (12992, 625410), (13440, 604563), (13898, 584640), (13920, 583716), (14616, 555920), (16240, 500328), (16704, 486430), (18270, 444736), (18560, 437787), (19488, 416940), (20160, 403042), (20847, 389760), (20880, 389144), (24360, 333552), (25984, 312705), (27796, 292320), (27840, 291858), (29232, 277960), (32480, 250164), (33408, 243215), (34745, 233856), (36540, 222368), (38976, 208470), (40320, 201521), (41694, 194880), (41760, 194572), (48643, 167040), (48720, 166776), (55592, 146160), (55680, 145929), (58464, 138980), (62541, 129920), (64960, 125082), (69490, 116928), (73080, 111184), (77952, 104235), (83388, 97440), (83520, 97286)]