891989280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2313

約数の個数: 384

約数和(自身を含む): 3844108800

約数和(自身を除く): 2952119520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2269, 2340, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4320, 4368, 4538, 4680, 4914, 5040, 5460, 5616, 6048, 6240, 6552, 6807, 7020, 7280, 7560, 8190, 8736, 9076, 9360, 9828, 10080, 10920, 11232, 11345, 12285, 13104, 13614, 14040, 14560, 15120, 15883, 16380, 18152, 18720, 19656, 20421, 21840, 22690, 24570, 26208, 27228, 28080, 29497, 30240, 31766, 32760, 34035, 36304, 39312, 40842, 43680, 45380, 47649, 49140, 54456, 56160, 58994, 61263, 63532, 65520, 68070, 72608, 78624, 79415, 81684, 88491, 90760, 95298, 98280, 102105, 108912, 117988, 122526, 127064, 131040, 136140, 142947, 147485, 158830, 163368, 176982, 181520, 190596, 196560, 204210, 206479, 217824, 235976, 238245, 245052, 254128, 265473, 272280, 285894, 294970, 306315, 317660, 326736, 353964, 363040, 381192, 393120, 408420, 412958, 428841, 442455, 471952, 476490, 490104, 508256, 530946, 544560, 571788, 589940, 612630, 619437, 635320, 653472, 707928, 714735, 762384, 796419, 816840, 825916, 857682, 884910, 943904, 952980, 980208, 1032395, 1061892, 1089120, 1143576, 1179880, 1225260, 1238874, 1270640, 1327365, 1415856, 1429470, 1524768, 1592838, 1633680, 1651832, 1715364, 1769820, 1858311, 1905960, 1960416, 2064790, 2123784, 2144205, 2287152, 2359760, 2450520, 2477748, 2541280, 2654730, 2831712, 2858940, 3097185, 3185676, 3267360, 3303664, 3430728, 3539640, 3716622, 3811920, 3982095, 4129580, 4247568, 4288410, 4574304, 4719520, 4901040, 4955496, 5309460, 5574933, 5717880, 6194370, 6371352, 6607328, 6861456, 7079280, 7433244, 7623840, 7964190, 8259160, 8495136, 8576820, 9291555, 9802080, 9910992, 10618920, 11149866, 11435760, 12388740, 12742704, 13722912, 14158560, 14866488, 15928380, 16518320, 17153640, 18583110, 19821984, 21237840, 22299732, 22871520, 24777480, 25485408, 27874665, 29732976, 31856760, 33036640, 34307280, 37166220, 42475680, 44599464, 49554960, 55749330, 59465952, 63713520, 68614560, 74332440, 89198928, 99109920, 111498660, 127427040, 148664880, 178397856, 222997320, 297329760, 445994640, 891989280]

約数ペア:

[(1, 891989280), (2, 445994640), (3, 297329760), (4, 222997320), (5, 178397856), (6, 148664880), (7, 127427040), (8, 111498660), (9, 99109920), (10, 89198928), (12, 74332440), (13, 68614560), (14, 63713520), (15, 59465952), (16, 55749330), (18, 49554960), (20, 44599464), (21, 42475680), (24, 37166220), (26, 34307280), (27, 33036640), (28, 31856760), (30, 29732976), (32, 27874665), (35, 25485408), (36, 24777480), (39, 22871520), (40, 22299732), (42, 21237840), (45, 19821984), (48, 18583110), (52, 17153640), (54, 16518320), (56, 15928380), (60, 14866488), (63, 14158560), (65, 13722912), (70, 12742704), (72, 12388740), (78, 11435760), (80, 11149866), (84, 10618920), (90, 9910992), (91, 9802080), (96, 9291555), (104, 8576820), (105, 8495136), (108, 8259160), (112, 7964190), (117, 7623840), (120, 7433244), (126, 7079280), (130, 6861456), (135, 6607328), (140, 6371352), (144, 6194370), (156, 5717880), (160, 5574933), (168, 5309460), (180, 4955496), (182, 4901040), (189, 4719520), (195, 4574304), (208, 4288410), (210, 4247568), (216, 4129580), (224, 3982095), (234, 3811920), (240, 3716622), (252, 3539640), (260, 3430728), (270, 3303664), (273, 3267360), (280, 3185676), (288, 3097185), (312, 2858940), (315, 2831712), (336, 2654730), (351, 2541280), (360, 2477748), (364, 2450520), (378, 2359760), (390, 2287152), (416, 2144205), (420, 2123784), (432, 2064790), (455, 1960416), (468, 1905960), (480, 1858311), (504, 1769820), (520, 1715364), (540, 1651832), (546, 1633680), (560, 1592838), (585, 1524768), (624, 1429470), (630, 1415856), (672, 1327365), (702, 1270640), (720, 1238874), (728, 1225260), (756, 1179880), (780, 1143576), (819, 1089120), (840, 1061892), (864, 1032395), (910, 980208), (936, 952980), (945, 943904), (1008, 884910), (1040, 857682), (1080, 825916), (1092, 816840), (1120, 796419), (1170, 762384), (1248, 714735), (1260, 707928), (1365, 653472), (1404, 635320), (1440, 619437), (1456, 612630), (1512, 589940), (1560, 571788), (1638, 544560), (1680, 530946), (1755, 508256), (1820, 490104), (1872, 476490), (1890, 471952), (2016, 442455), (2080, 428841), (2160, 412958), (2184, 408420), (2269, 393120), (2340, 381192), (2457, 363040), (2520, 353964), (2730, 326736), (2808, 317660), (2912, 306315), (3024, 294970), (3120, 285894), (3276, 272280), (3360, 265473), (3510, 254128), (3640, 245052), (3744, 238245), (3780, 235976), (4095, 217824), (4320, 206479), (4368, 204210), (4538, 196560), (4680, 190596), (4914, 181520), (5040, 176982), (5460, 163368), (5616, 158830), (6048, 147485), (6240, 142947), (6552, 136140), (6807, 131040), (7020, 127064), (7280, 122526), (7560, 117988), (8190, 108912), (8736, 102105), (9076, 98280), (9360, 95298), (9828, 90760), (10080, 88491), (10920, 81684), (11232, 79415), (11345, 78624), (12285, 72608), (13104, 68070), (13614, 65520), (14040, 63532), (14560, 61263), (15120, 58994), (15883, 56160), (16380, 54456), (18152, 49140), (18720, 47649), (19656, 45380), (20421, 43680), (21840, 40842), (22690, 39312), (24570, 36304), (26208, 34035), (27228, 32760), (28080, 31766), (29497, 30240)]