2747777760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1613}}^1$

素因数の和:1667

約数の個数: 432

約数和(自身を含む): 11611270944

約数和(自身を除く): 8863493184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 169, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 338, 360, 364, 390, 416, 420, 455, 468, 480, 504, 507, 520, 546, 560, 585, 624, 630, 672, 676, 720, 728, 780, 819, 840, 845, 910, 936, 1008, 1014, 1040, 1092, 1120, 1170, 1183, 1248, 1260, 1352, 1365, 1440, 1456, 1521, 1560, 1613, 1638, 1680, 1690, 1820, 1872, 2016, 2028, 2080, 2184, 2340, 2366, 2520, 2535, 2704, 2730, 2912, 3042, 3120, 3226, 3276, 3360, 3380, 3549, 3640, 3744, 4056, 4095, 4368, 4680, 4732, 4839, 5040, 5070, 5408, 5460, 5915, 6084, 6240, 6452, 6552, 6760, 7098, 7280, 7605, 8065, 8112, 8190, 8736, 9360, 9464, 9678, 10080, 10140, 10647, 10920, 11291, 11830, 12168, 12904, 13104, 13520, 14196, 14517, 14560, 15210, 16130, 16224, 16380, 17745, 18720, 18928, 19356, 20280, 20969, 21294, 21840, 22582, 23660, 24195, 24336, 25808, 26208, 27040, 28392, 29034, 30420, 32260, 32760, 33873, 35490, 37856, 38712, 40560, 41938, 42588, 43680, 45164, 47320, 48390, 48672, 51616, 53235, 56455, 56784, 58068, 60840, 62907, 64520, 65520, 67746, 70980, 72585, 77424, 81120, 83876, 85176, 90328, 94640, 96780, 101619, 104845, 106470, 112910, 113568, 116136, 121680, 125814, 129040, 131040, 135492, 141960, 145170, 146783, 154848, 167752, 169365, 170352, 180656, 188721, 189280, 193560, 203238, 209690, 212940, 225820, 232272, 243360, 251628, 258080, 270984, 272597, 283920, 290340, 293566, 314535, 335504, 338730, 340704, 361312, 377442, 387120, 406476, 419380, 425880, 440349, 451640, 464544, 503256, 508095, 541968, 545194, 567840, 580680, 587132, 629070, 671008, 677460, 733915, 754884, 774240, 812952, 817791, 838760, 851760, 880698, 903280, 943605, 1006512, 1016190, 1083936, 1090388, 1161360, 1174264, 1258140, 1321047, 1354920, 1362985, 1467830, 1509768, 1625904, 1635582, 1677520, 1703520, 1761396, 1806560, 1887210, 1908179, 2013024, 2032380, 2180776, 2201745, 2322720, 2348528, 2453373, 2516280, 2642094, 2709840, 2725970, 2935660, 3019536, 3251808, 3271164, 3355040, 3522792, 3774420, 3816358, 4064760, 4088955, 4361552, 4403490, 4697056, 4906746, 5032560, 5284188, 5419680, 5451940, 5724537, 5871320, 6039072, 6542328, 6605235, 7045584, 7548840, 7632716, 8129520, 8177910, 8723104, 8806980, 9540895, 9813492, 10065120, 10568376, 10903880, 11449074, 11742640, 12266865, 13084656, 13210470, 14091168, 15097680, 15265432, 16259040, 16355820, 17173611, 17613960, 19081790, 19626984, 21136752, 21807760, 22898148, 23485280, 24533730, 26169312, 26420940, 28622685, 30195360, 30530864, 32711640, 34347222, 35227920, 38163580, 39253968, 42273504, 43615520, 45796296, 49067460, 52841880, 57245370, 61061728, 65423280, 68694444, 70455840, 76327160, 78507936, 85868055, 91592592, 98134920, 105683760, 114490740, 130846560, 137388888, 152654320, 171736110, 183185184, 196269840, 211367520, 228981480, 274777776, 305308640, 343472220, 392539680, 457962960, 549555552, 686944440, 915925920, 1373888880, 2747777760]

約数ペア:

[(1, 2747777760), (2, 1373888880), (3, 915925920), (4, 686944440), (5, 549555552), (6, 457962960), (7, 392539680), (8, 343472220), (9, 305308640), (10, 274777776), (12, 228981480), (13, 211367520), (14, 196269840), (15, 183185184), (16, 171736110), (18, 152654320), (20, 137388888), (21, 130846560), (24, 114490740), (26, 105683760), (28, 98134920), (30, 91592592), (32, 85868055), (35, 78507936), (36, 76327160), (39, 70455840), (40, 68694444), (42, 65423280), (45, 61061728), (48, 57245370), (52, 52841880), (56, 49067460), (60, 45796296), (63, 43615520), (65, 42273504), (70, 39253968), (72, 38163580), (78, 35227920), (80, 34347222), (84, 32711640), (90, 30530864), (91, 30195360), (96, 28622685), (104, 26420940), (105, 26169312), (112, 24533730), (117, 23485280), (120, 22898148), (126, 21807760), (130, 21136752), (140, 19626984), (144, 19081790), (156, 17613960), (160, 17173611), (168, 16355820), (169, 16259040), (180, 15265432), (182, 15097680), (195, 14091168), (208, 13210470), (210, 13084656), (224, 12266865), (234, 11742640), (240, 11449074), (252, 10903880), (260, 10568376), (273, 10065120), (280, 9813492), (288, 9540895), (312, 8806980), (315, 8723104), (336, 8177910), (338, 8129520), (360, 7632716), (364, 7548840), (390, 7045584), (416, 6605235), (420, 6542328), (455, 6039072), (468, 5871320), (480, 5724537), (504, 5451940), (507, 5419680), (520, 5284188), (546, 5032560), (560, 4906746), (585, 4697056), (624, 4403490), (630, 4361552), (672, 4088955), (676, 4064760), (720, 3816358), (728, 3774420), (780, 3522792), (819, 3355040), (840, 3271164), (845, 3251808), (910, 3019536), (936, 2935660), (1008, 2725970), (1014, 2709840), (1040, 2642094), (1092, 2516280), (1120, 2453373), (1170, 2348528), (1183, 2322720), (1248, 2201745), (1260, 2180776), (1352, 2032380), (1365, 2013024), (1440, 1908179), (1456, 1887210), (1521, 1806560), (1560, 1761396), (1613, 1703520), (1638, 1677520), (1680, 1635582), (1690, 1625904), (1820, 1509768), (1872, 1467830), (2016, 1362985), (2028, 1354920), (2080, 1321047), (2184, 1258140), (2340, 1174264), (2366, 1161360), (2520, 1090388), (2535, 1083936), (2704, 1016190), (2730, 1006512), (2912, 943605), (3042, 903280), (3120, 880698), (3226, 851760), (3276, 838760), (3360, 817791), (3380, 812952), (3549, 774240), (3640, 754884), (3744, 733915), (4056, 677460), (4095, 671008), (4368, 629070), (4680, 587132), (4732, 580680), (4839, 567840), (5040, 545194), (5070, 541968), (5408, 508095), (5460, 503256), (5915, 464544), (6084, 451640), (6240, 440349), (6452, 425880), (6552, 419380), (6760, 406476), (7098, 387120), (7280, 377442), (7605, 361312), (8065, 340704), (8112, 338730), (8190, 335504), (8736, 314535), (9360, 293566), (9464, 290340), (9678, 283920), (10080, 272597), (10140, 270984), (10647, 258080), (10920, 251628), (11291, 243360), (11830, 232272), (12168, 225820), (12904, 212940), (13104, 209690), (13520, 203238), (14196, 193560), (14517, 189280), (14560, 188721), (15210, 180656), (16130, 170352), (16224, 169365), (16380, 167752), (17745, 154848), (18720, 146783), (18928, 145170), (19356, 141960), (20280, 135492), (20969, 131040), (21294, 129040), (21840, 125814), (22582, 121680), (23660, 116136), (24195, 113568), (24336, 112910), (25808, 106470), (26208, 104845), (27040, 101619), (28392, 96780), (29034, 94640), (30420, 90328), (32260, 85176), (32760, 83876), (33873, 81120), (35490, 77424), (37856, 72585), (38712, 70980), (40560, 67746), (41938, 65520), (42588, 64520), (43680, 62907), (45164, 60840), (47320, 58068), (48390, 56784), (48672, 56455), (51616, 53235)]