1291291680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 384

約数和(自身を含む): 4964198400

約数和(自身を除く): 3672906720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 113, 114, 120, 133, 140, 152, 160, 168, 179, 190, 210, 224, 226, 228, 240, 266, 280, 285, 304, 336, 339, 358, 380, 399, 420, 452, 456, 480, 532, 537, 560, 565, 570, 608, 665, 672, 678, 716, 760, 791, 798, 840, 895, 904, 912, 1064, 1074, 1120, 1130, 1140, 1253, 1330, 1356, 1432, 1520, 1582, 1596, 1680, 1695, 1790, 1808, 1824, 1995, 2128, 2147, 2148, 2260, 2280, 2373, 2506, 2660, 2685, 2712, 2864, 3040, 3164, 3192, 3360, 3390, 3401, 3580, 3616, 3759, 3955, 3990, 4256, 4294, 4296, 4520, 4560, 4746, 5012, 5320, 5370, 5424, 5728, 6265, 6328, 6384, 6441, 6780, 6802, 7160, 7518, 7910, 7980, 8588, 8592, 9040, 9120, 9492, 10024, 10203, 10640, 10735, 10740, 10848, 11865, 12530, 12656, 12768, 12882, 13560, 13604, 14320, 15029, 15036, 15820, 15960, 17005, 17176, 17184, 18080, 18795, 18984, 20048, 20227, 20406, 21280, 21470, 21480, 23730, 23807, 25060, 25312, 25764, 27120, 27208, 28640, 30058, 30072, 31640, 31920, 32205, 34010, 34352, 37590, 37968, 40096, 40454, 40812, 42940, 42960, 45087, 47460, 47614, 50120, 51015, 51528, 54240, 54416, 60116, 60144, 60681, 63280, 63840, 64410, 68020, 68704, 71421, 75145, 75180, 75936, 80908, 81624, 85880, 85920, 90174, 94920, 95228, 100240, 101135, 102030, 103056, 108832, 119035, 120232, 120288, 121362, 126560, 128820, 136040, 141589, 142842, 150290, 150360, 161816, 163248, 171760, 180348, 189840, 190456, 200480, 202270, 204060, 206112, 225435, 238070, 240464, 242724, 257640, 272080, 283178, 285684, 300580, 300720, 303405, 323632, 326496, 343520, 357105, 360696, 379680, 380912, 384313, 404540, 408120, 424767, 450870, 476140, 480928, 485448, 515280, 544160, 566356, 571368, 601160, 601440, 606810, 647264, 707945, 714210, 721392, 761824, 768626, 809080, 816240, 849534, 901740, 952280, 970896, 1030560, 1132712, 1142736, 1152939, 1202320, 1213620, 1415890, 1428420, 1442784, 1537252, 1618160, 1632480, 1699068, 1803480, 1904560, 1921565, 1941792, 2123835, 2265424, 2285472, 2305878, 2404640, 2427240, 2690191, 2831780, 2856840, 3074504, 3236320, 3398136, 3606960, 3809120, 3843130, 4247670, 4530848, 4611756, 4854480, 5380382, 5663560, 5713680, 5764695, 6149008, 6796272, 7213920, 7686260, 8070573, 8495340, 9223512, 9708960, 10760764, 11327120, 11427360, 11529390, 12298016, 13450955, 13592544, 15372520, 16141146, 16990680, 18447024, 21521528, 22654240, 23058780, 26901910, 30745040, 32282292, 33981360, 36894048, 40352865, 43043056, 46117560, 53803820, 61490080, 64564584, 67962720, 80705730, 86086112, 92235120, 107607640, 129129168, 161411460, 184470240, 215215280, 258258336, 322822920, 430430560, 645645840, 1291291680]

約数ペア:

[(1, 1291291680), (2, 645645840), (3, 430430560), (4, 322822920), (5, 258258336), (6, 215215280), (7, 184470240), (8, 161411460), (10, 129129168), (12, 107607640), (14, 92235120), (15, 86086112), (16, 80705730), (19, 67962720), (20, 64564584), (21, 61490080), (24, 53803820), (28, 46117560), (30, 43043056), (32, 40352865), (35, 36894048), (38, 33981360), (40, 32282292), (42, 30745040), (48, 26901910), (56, 23058780), (57, 22654240), (60, 21521528), (70, 18447024), (76, 16990680), (80, 16141146), (84, 15372520), (95, 13592544), (96, 13450955), (105, 12298016), (112, 11529390), (113, 11427360), (114, 11327120), (120, 10760764), (133, 9708960), (140, 9223512), (152, 8495340), (160, 8070573), (168, 7686260), (179, 7213920), (190, 6796272), (210, 6149008), (224, 5764695), (226, 5713680), (228, 5663560), (240, 5380382), (266, 4854480), (280, 4611756), (285, 4530848), (304, 4247670), (336, 3843130), (339, 3809120), (358, 3606960), (380, 3398136), (399, 3236320), (420, 3074504), (452, 2856840), (456, 2831780), (480, 2690191), (532, 2427240), (537, 2404640), (560, 2305878), (565, 2285472), (570, 2265424), (608, 2123835), (665, 1941792), (672, 1921565), (678, 1904560), (716, 1803480), (760, 1699068), (791, 1632480), (798, 1618160), (840, 1537252), (895, 1442784), (904, 1428420), (912, 1415890), (1064, 1213620), (1074, 1202320), (1120, 1152939), (1130, 1142736), (1140, 1132712), (1253, 1030560), (1330, 970896), (1356, 952280), (1432, 901740), (1520, 849534), (1582, 816240), (1596, 809080), (1680, 768626), (1695, 761824), (1790, 721392), (1808, 714210), (1824, 707945), (1995, 647264), (2128, 606810), (2147, 601440), (2148, 601160), (2260, 571368), (2280, 566356), (2373, 544160), (2506, 515280), (2660, 485448), (2685, 480928), (2712, 476140), (2864, 450870), (3040, 424767), (3164, 408120), (3192, 404540), (3360, 384313), (3390, 380912), (3401, 379680), (3580, 360696), (3616, 357105), (3759, 343520), (3955, 326496), (3990, 323632), (4256, 303405), (4294, 300720), (4296, 300580), (4520, 285684), (4560, 283178), (4746, 272080), (5012, 257640), (5320, 242724), (5370, 240464), (5424, 238070), (5728, 225435), (6265, 206112), (6328, 204060), (6384, 202270), (6441, 200480), (6780, 190456), (6802, 189840), (7160, 180348), (7518, 171760), (7910, 163248), (7980, 161816), (8588, 150360), (8592, 150290), (9040, 142842), (9120, 141589), (9492, 136040), (10024, 128820), (10203, 126560), (10640, 121362), (10735, 120288), (10740, 120232), (10848, 119035), (11865, 108832), (12530, 103056), (12656, 102030), (12768, 101135), (12882, 100240), (13560, 95228), (13604, 94920), (14320, 90174), (15029, 85920), (15036, 85880), (15820, 81624), (15960, 80908), (17005, 75936), (17176, 75180), (17184, 75145), (18080, 71421), (18795, 68704), (18984, 68020), (20048, 64410), (20227, 63840), (20406, 63280), (21280, 60681), (21470, 60144), (21480, 60116), (23730, 54416), (23807, 54240), (25060, 51528), (25312, 51015), (25764, 50120), (27120, 47614), (27208, 47460), (28640, 45087), (30058, 42960), (30072, 42940), (31640, 40812), (31920, 40454), (32205, 40096), (34010, 37968), (34352, 37590)]