1245582240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 384

約数和(自身を含む): 4790016000

約数和(自身を除く): 3544433760

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, 109, 112, 114, 120, 133, 140, 152, 160, 168, 179, 190, 210, 218, 224, 228, 240, 266, 280, 285, 304, 327, 336, 358, 380, 399, 420, 436, 456, 480, 532, 537, 545, 560, 570, 608, 654, 665, 672, 716, 760, 763, 798, 840, 872, 895, 912, 1064, 1074, 1090, 1120, 1140, 1253, 1308, 1330, 1432, 1520, 1526, 1596, 1635, 1680, 1744, 1790, 1824, 1995, 2071, 2128, 2148, 2180, 2280, 2289, 2506, 2616, 2660, 2685, 2864, 3040, 3052, 3192, 3270, 3360, 3401, 3488, 3580, 3759, 3815, 3990, 4142, 4256, 4296, 4360, 4560, 4578, 5012, 5232, 5320, 5370, 5728, 6104, 6213, 6265, 6384, 6540, 6802, 7160, 7518, 7630, 7980, 8284, 8592, 8720, 9120, 9156, 10024, 10203, 10355, 10464, 10640, 10740, 11445, 12208, 12426, 12530, 12768, 13080, 13604, 14320, 14497, 15036, 15260, 15960, 16568, 17005, 17184, 17440, 18312, 18795, 19511, 20048, 20406, 20710, 21280, 21480, 22890, 23807, 24416, 24852, 25060, 26160, 27208, 28640, 28994, 30072, 30520, 31065, 31920, 33136, 34010, 36624, 37590, 39022, 40096, 40812, 41420, 42960, 43491, 45780, 47614, 49704, 50120, 51015, 52320, 54416, 57988, 58533, 60144, 61040, 62130, 63840, 66272, 68020, 71421, 72485, 73248, 75180, 78044, 81624, 82840, 85920, 86982, 91560, 95228, 97555, 99408, 100240, 102030, 108832, 115976, 117066, 119035, 120288, 122080, 124260, 136040, 136577, 142842, 144970, 150360, 156088, 163248, 165680, 173964, 183120, 190456, 195110, 198816, 200480, 204060, 217455, 231952, 234132, 238070, 248520, 272080, 273154, 285684, 289940, 292665, 300720, 312176, 326496, 331360, 347928, 357105, 366240, 370709, 380912, 390220, 408120, 409731, 434910, 463904, 468264, 476140, 497040, 544160, 546308, 571368, 579880, 585330, 601440, 624352, 682885, 695856, 714210, 741418, 761824, 780440, 816240, 819462, 869820, 936528, 952280, 994080, 1092616, 1112127, 1142736, 1159760, 1170660, 1365770, 1391712, 1428420, 1482836, 1560880, 1632480, 1638924, 1739640, 1853545, 1873056, 1904560, 2048655, 2185232, 2224254, 2285472, 2319520, 2341320, 2594963, 2731540, 2856840, 2965672, 3121760, 3277848, 3479280, 3707090, 3809120, 4097310, 4370464, 4448508, 4682640, 5189926, 5463080, 5560635, 5713680, 5931344, 6555696, 6958560, 7414180, 7784889, 8194620, 8897016, 9365280, 10379852, 10926160, 11121270, 11427360, 11862688, 12974815, 13111392, 14828360, 15569778, 16389240, 17794032, 20759704, 21852320, 22242540, 25949630, 29656720, 31139556, 32778480, 35588064, 38924445, 41519408, 44485080, 51899260, 59313440, 62279112, 65556960, 77848890, 83038816, 88970160, 103798520, 124558224, 155697780, 177940320, 207597040, 249116448, 311395560, 415194080, 622791120, 1245582240]

約数ペア:

[(1, 1245582240), (2, 622791120), (3, 415194080), (4, 311395560), (5, 249116448), (6, 207597040), (7, 177940320), (8, 155697780), (10, 124558224), (12, 103798520), (14, 88970160), (15, 83038816), (16, 77848890), (19, 65556960), (20, 62279112), (21, 59313440), (24, 51899260), (28, 44485080), (30, 41519408), (32, 38924445), (35, 35588064), (38, 32778480), (40, 31139556), (42, 29656720), (48, 25949630), (56, 22242540), (57, 21852320), (60, 20759704), (70, 17794032), (76, 16389240), (80, 15569778), (84, 14828360), (95, 13111392), (96, 12974815), (105, 11862688), (109, 11427360), (112, 11121270), (114, 10926160), (120, 10379852), (133, 9365280), (140, 8897016), (152, 8194620), (160, 7784889), (168, 7414180), (179, 6958560), (190, 6555696), (210, 5931344), (218, 5713680), (224, 5560635), (228, 5463080), (240, 5189926), (266, 4682640), (280, 4448508), (285, 4370464), (304, 4097310), (327, 3809120), (336, 3707090), (358, 3479280), (380, 3277848), (399, 3121760), (420, 2965672), (436, 2856840), (456, 2731540), (480, 2594963), (532, 2341320), (537, 2319520), (545, 2285472), (560, 2224254), (570, 2185232), (608, 2048655), (654, 1904560), (665, 1873056), (672, 1853545), (716, 1739640), (760, 1638924), (763, 1632480), (798, 1560880), (840, 1482836), (872, 1428420), (895, 1391712), (912, 1365770), (1064, 1170660), (1074, 1159760), (1090, 1142736), (1120, 1112127), (1140, 1092616), (1253, 994080), (1308, 952280), (1330, 936528), (1432, 869820), (1520, 819462), (1526, 816240), (1596, 780440), (1635, 761824), (1680, 741418), (1744, 714210), (1790, 695856), (1824, 682885), (1995, 624352), (2071, 601440), (2128, 585330), (2148, 579880), (2180, 571368), (2280, 546308), (2289, 544160), (2506, 497040), (2616, 476140), (2660, 468264), (2685, 463904), (2864, 434910), (3040, 409731), (3052, 408120), (3192, 390220), (3270, 380912), (3360, 370709), (3401, 366240), (3488, 357105), (3580, 347928), (3759, 331360), (3815, 326496), (3990, 312176), (4142, 300720), (4256, 292665), (4296, 289940), (4360, 285684), (4560, 273154), (4578, 272080), (5012, 248520), (5232, 238070), (5320, 234132), (5370, 231952), (5728, 217455), (6104, 204060), (6213, 200480), (6265, 198816), (6384, 195110), (6540, 190456), (6802, 183120), (7160, 173964), (7518, 165680), (7630, 163248), (7980, 156088), (8284, 150360), (8592, 144970), (8720, 142842), (9120, 136577), (9156, 136040), (10024, 124260), (10203, 122080), (10355, 120288), (10464, 119035), (10640, 117066), (10740, 115976), (11445, 108832), (12208, 102030), (12426, 100240), (12530, 99408), (12768, 97555), (13080, 95228), (13604, 91560), (14320, 86982), (14497, 85920), (15036, 82840), (15260, 81624), (15960, 78044), (16568, 75180), (17005, 73248), (17184, 72485), (17440, 71421), (18312, 68020), (18795, 66272), (19511, 63840), (20048, 62130), (20406, 61040), (20710, 60144), (21280, 58533), (21480, 57988), (22890, 54416), (23807, 52320), (24416, 51015), (24852, 50120), (25060, 49704), (26160, 47614), (27208, 45780), (28640, 43491), (28994, 42960), (30072, 41420), (30520, 40812), (31065, 40096), (31920, 39022), (33136, 37590), (34010, 36624)]