51721843320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1427}}^1$

素因数の和:2227

約数の個数: 384

約数和(自身を含む): 202629772800

約数和(自身を除く): 150907929480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 757, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1427, 1514, 1596, 1710, 1995, 2271, 2280, 2394, 2520, 2660, 2854, 3028, 3192, 3420, 3785, 3990, 4281, 4542, 4788, 5299, 5320, 5708, 5985, 6056, 6813, 6840, 7135, 7570, 7980, 8562, 9084, 9576, 9989, 10598, 11355, 11416, 11970, 12843, 13626, 14270, 14383, 15140, 15897, 15960, 17124, 18168, 19978, 21196, 21405, 22710, 23940, 25686, 26495, 27113, 27252, 28540, 28766, 29967, 30280, 31794, 34065, 34248, 39956, 42392, 42810, 43149, 45420, 47691, 47880, 49945, 51372, 52990, 54226, 54504, 57080, 57532, 59934, 63588, 64215, 68130, 71915, 79485, 79912, 81339, 85620, 86298, 89901, 90840, 95382, 99890, 100681, 102744, 105980, 108452, 115064, 119868, 127176, 128430, 129447, 135565, 136260, 143830, 149835, 158970, 162678, 171240, 172596, 179802, 189791, 190764, 199780, 201362, 211960, 215745, 216904, 238455, 239736, 244017, 256860, 258894, 271130, 272520, 287660, 299670, 302043, 317940, 325356, 345192, 359604, 379582, 381528, 399560, 402724, 406695, 431490, 449505, 476910, 488034, 503405, 513720, 517788, 542260, 569373, 575320, 599340, 604086, 635880, 647235, 650712, 719208, 759164, 805448, 813390, 862980, 899010, 906129, 948955, 953820, 976068, 1006810, 1035576, 1080239, 1084520, 1138746, 1198680, 1208172, 1220085, 1294470, 1510215, 1518328, 1626780, 1708119, 1725960, 1798020, 1812258, 1897910, 1907640, 1952136, 2013620, 2160478, 2277492, 2416344, 2440170, 2588940, 2846865, 3020430, 3240717, 3253560, 3416238, 3596040, 3624516, 3795820, 4027240, 4320956, 4530645, 4554984, 4880340, 5177880, 5401195, 5693730, 6040860, 6481434, 6832476, 7249032, 7561673, 7591640, 8540595, 8641912, 9061290, 9722151, 9760680, 10802390, 11387460, 12081720, 12962868, 13664952, 15123346, 16203585, 17081190, 18122580, 19444302, 20524541, 21604780, 22685019, 22774920, 25925736, 30246692, 32407170, 34162380, 36245160, 37808365, 38888604, 41049082, 43209560, 45370038, 48610755, 60493384, 61573623, 64814340, 68055057, 68324760, 75616730, 77777208, 82098164, 90740076, 97221510, 102622705, 113425095, 123147246, 129628680, 136110114, 143671787, 151233460, 164196328, 181480152, 184720869, 194443020, 205245410, 226850190, 246294492, 272220228, 287343574, 302466920, 307868115, 340275285, 369441738, 388886040, 410490820, 431015361, 453700380, 492588984, 544440456, 574687148, 615736230, 680550570, 718358935, 738883476, 820981640, 862030722, 907400760, 923604345, 1149374296, 1231472460, 1293046083, 1361101140, 1436717870, 1477766952, 1724061444, 1847208690, 2155076805, 2462944920, 2586092166, 2722202280, 2873435740, 3448122888, 3694417380, 4310153610, 5172184332, 5746871480, 6465230415, 7388834760, 8620307220, 10344368664, 12930460830, 17240614440, 25860921660, 51721843320]

約数ペア:

[(1, 51721843320), (2, 25860921660), (3, 17240614440), (4, 12930460830), (5, 10344368664), (6, 8620307220), (7, 7388834760), (8, 6465230415), (9, 5746871480), (10, 5172184332), (12, 4310153610), (14, 3694417380), (15, 3448122888), (18, 2873435740), (19, 2722202280), (20, 2586092166), (21, 2462944920), (24, 2155076805), (28, 1847208690), (30, 1724061444), (35, 1477766952), (36, 1436717870), (38, 1361101140), (40, 1293046083), (42, 1231472460), (45, 1149374296), (56, 923604345), (57, 907400760), (60, 862030722), (63, 820981640), (70, 738883476), (72, 718358935), (76, 680550570), (84, 615736230), (90, 574687148), (95, 544440456), (105, 492588984), (114, 453700380), (120, 431015361), (126, 410490820), (133, 388886040), (140, 369441738), (152, 340275285), (168, 307868115), (171, 302466920), (180, 287343574), (190, 272220228), (210, 246294492), (228, 226850190), (252, 205245410), (266, 194443020), (280, 184720869), (285, 181480152), (315, 164196328), (342, 151233460), (360, 143671787), (380, 136110114), (399, 129628680), (420, 123147246), (456, 113425095), (504, 102622705), (532, 97221510), (570, 90740076), (630, 82098164), (665, 77777208), (684, 75616730), (757, 68324760), (760, 68055057), (798, 64814340), (840, 61573623), (855, 60493384), (1064, 48610755), (1140, 45370038), (1197, 43209560), (1260, 41049082), (1330, 38888604), (1368, 37808365), (1427, 36245160), (1514, 34162380), (1596, 32407170), (1710, 30246692), (1995, 25925736), (2271, 22774920), (2280, 22685019), (2394, 21604780), (2520, 20524541), (2660, 19444302), (2854, 18122580), (3028, 17081190), (3192, 16203585), (3420, 15123346), (3785, 13664952), (3990, 12962868), (4281, 12081720), (4542, 11387460), (4788, 10802390), (5299, 9760680), (5320, 9722151), (5708, 9061290), (5985, 8641912), (6056, 8540595), (6813, 7591640), (6840, 7561673), (7135, 7249032), (7570, 6832476), (7980, 6481434), (8562, 6040860), (9084, 5693730), (9576, 5401195), (9989, 5177880), (10598, 4880340), (11355, 4554984), (11416, 4530645), (11970, 4320956), (12843, 4027240), (13626, 3795820), (14270, 3624516), (14383, 3596040), (15140, 3416238), (15897, 3253560), (15960, 3240717), (17124, 3020430), (18168, 2846865), (19978, 2588940), (21196, 2440170), (21405, 2416344), (22710, 2277492), (23940, 2160478), (25686, 2013620), (26495, 1952136), (27113, 1907640), (27252, 1897910), (28540, 1812258), (28766, 1798020), (29967, 1725960), (30280, 1708119), (31794, 1626780), (34065, 1518328), (34248, 1510215), (39956, 1294470), (42392, 1220085), (42810, 1208172), (43149, 1198680), (45420, 1138746), (47691, 1084520), (47880, 1080239), (49945, 1035576), (51372, 1006810), (52990, 976068), (54226, 953820), (54504, 948955), (57080, 906129), (57532, 899010), (59934, 862980), (63588, 813390), (64215, 805448), (68130, 759164), (71915, 719208), (79485, 650712), (79912, 647235), (81339, 635880), (85620, 604086), (86298, 599340), (89901, 575320), (90840, 569373), (95382, 542260), (99890, 517788), (100681, 513720), (102744, 503405), (105980, 488034), (108452, 476910), (115064, 449505), (119868, 431490), (127176, 406695), (128430, 402724), (129447, 399560), (135565, 381528), (136260, 379582), (143830, 359604), (149835, 345192), (158970, 325356), (162678, 317940), (171240, 302043), (172596, 299670), (179802, 287660), (189791, 272520), (190764, 271130), (199780, 258894), (201362, 256860), (211960, 244017), (215745, 239736), (216904, 238455)]