2808328320

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 640

約数和(自身を含む): 11729836800

約数和(自身を除く): 8921508480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 71, 72, 80, 81, 84, 90, 96, 105, 108, 109, 112, 120, 126, 128, 135, 140, 142, 144, 160, 162, 168, 180, 189, 192, 210, 213, 216, 218, 224, 240, 252, 270, 280, 284, 288, 315, 320, 324, 327, 336, 355, 360, 378, 384, 405, 420, 426, 432, 436, 448, 480, 497, 504, 540, 545, 560, 567, 568, 576, 630, 639, 640, 648, 654, 672, 710, 720, 756, 763, 810, 840, 852, 864, 872, 896, 945, 960, 981, 994, 1008, 1065, 1080, 1090, 1120, 1134, 1136, 1152, 1260, 1278, 1296, 1308, 1344, 1420, 1440, 1491, 1512, 1526, 1620, 1635, 1680, 1704, 1728, 1744, 1890, 1917, 1920, 1962, 1988, 2016, 2130, 2160, 2180, 2240, 2268, 2272, 2289, 2485, 2520, 2556, 2592, 2616, 2688, 2835, 2840, 2880, 2943, 2982, 3024, 3052, 3195, 3240, 3270, 3360, 3408, 3456, 3488, 3780, 3815, 3834, 3924, 3976, 4032, 4260, 4320, 4360, 4473, 4480, 4536, 4544, 4578, 4905, 4970, 5040, 5112, 5184, 5232, 5670, 5680, 5751, 5760, 5886, 5964, 6048, 6104, 6390, 6480, 6540, 6720, 6816, 6867, 6976, 7455, 7560, 7630, 7668, 7739, 7848, 7952, 8064, 8520, 8640, 8720, 8829, 8946, 9072, 9088, 9156, 9585, 9810, 9940, 10080, 10224, 10368, 10464, 11340, 11360, 11445, 11502, 11772, 11928, 12096, 12208, 12780, 12960, 13080, 13419, 13440, 13632, 13734, 13952, 14715, 14910, 15120, 15260, 15336, 15478, 15696, 15904, 17040, 17280, 17440, 17658, 17892, 18144, 18312, 19170, 19620, 19880, 20160, 20448, 20601, 20928, 22365, 22680, 22720, 22890, 23004, 23217, 23544, 23856, 24192, 24416, 25560, 25920, 26160, 26838, 27264, 27468, 28755, 29430, 29820, 30240, 30520, 30672, 30956, 31392, 31808, 34080, 34335, 34880, 35316, 35784, 36288, 36624, 38340, 38695, 39240, 39760, 40257, 40320, 40896, 41202, 41856, 44145, 44730, 45360, 45440, 45780, 46008, 46434, 47088, 47712, 48832, 51120, 51840, 52320, 53676, 54173, 54936, 57510, 58860, 59640, 60480, 61040, 61344, 61803, 61912, 62784, 63616, 67095, 68160, 68670, 69651, 69760, 70632, 71568, 72576, 73248, 76680, 77390, 78480, 79520, 80514, 81792, 82404, 88290, 89460, 90720, 91560, 92016, 92868, 94176, 95424, 97664, 102240, 103005, 104640, 107352, 108346, 109872, 115020, 116085, 117720, 119280, 120960, 122080, 122688, 123606, 123824, 125568, 134190, 136320, 137340, 139302, 141264, 143136, 146496, 153360, 154780, 156960, 159040, 161028, 162519, 164808, 176580, 178920, 181440, 183120, 184032, 185736, 188352, 190848, 201285, 204480, 206010, 208953, 209280, 214704, 216692, 219744, 230040, 232170, 235440, 238560, 244160, 245376, 247212, 247648, 268380, 270865, 274680, 278604, 282528, 286272, 292992, 306720, 309015, 309560, 313920, 318080, 322056, 325038, 329616, 348255, 353160, 357840, 362880, 366240, 368064, 371472, 376704, 402570, 408960, 412020, 417906, 429408, 433384, 439488, 460080, 464340, 470880, 477120, 487557, 488320, 494424, 495296, 536760, 541730, 549360, 557208, 565056, 572544, 613440, 618030, 619120, 626859, 627840, 644112, 650076, 659232, 696510, 706320, 715680, 732480, 736128, 742944, 805140, 812595, 824040, 835812, 858816, 866768, 878976, 920160, 928680, 941760, 954240, 975114, 988848, 990592, 1044765, 1073520, 1083460, 1098720, 1114416, 1130112, 1226880, 1236060, 1238240, 1253718, 1288224, 1300152, 1318464, 1393020, 1412640, 1431360, 1462671, 1464960, 1485888, 1610280, 1625190, 1648080, 1671624, 1717632, 1733536, 1840320, 1857360, 1883520, 1950228, 1977696, 2089530, 2147040, 2166920, 2197440, 2228832, 2437785, 2472120, 2476480, 2507436, 2576448, 2600304, 2636928, 2786040, 2825280, 2862720, 2925342, 2971776, 3134295, 3220560, 3250380, 3296160, 3343248, 3467072, 3680640, 3714720, 3900456, 3955392, 4179060, 4294080, 4333840, 4388013, 4394880, 4457664, 4875570, 4944240, 4952960, 5014872, 5152896, 5200608, 5572080, 5650560, 5850684, 6268590, 6441120, 6500760, 6592320, 6686496, 6934144, 7313355, 7429440, 7800912, 7910784, 8358120, 8588160, 8667680, 8776026, 8915328, 9751140, 9888480, 10029744, 10401216, 11144160, 11701368, 12537180, 12882240, 13001520, 13184640, 13372992, 14626710, 14858880, 15601824, 16716240, 17335360, 17552052, 19502280, 19776960, 20059488, 20802432, 21940065, 22288320, 23402736, 25074360, 25764480, 26003040, 26745984, 29253420, 31203648, 33432480, 34670720, 35104104, 39004560, 39553920, 40118976, 43880130, 44576640, 46805472, 50148720, 52006080, 58506840, 62407296, 66864960, 70208208, 78009120, 80237952, 87760260, 93610944, 100297440, 104012160, 117013680, 133729920, 140416416, 156018240, 175520520, 187221888, 200594880, 234027360, 280832832, 312036480, 351041040, 401189760, 468054720, 561665664, 702082080, 936109440, 1404164160, 2808328320]

約数ペア:

[(1, 2808328320), (2, 1404164160), (3, 936109440), (4, 702082080), (5, 561665664), (6, 468054720), (7, 401189760), (8, 351041040), (9, 312036480), (10, 280832832), (12, 234027360), (14, 200594880), (15, 187221888), (16, 175520520), (18, 156018240), (20, 140416416), (21, 133729920), (24, 117013680), (27, 104012160), (28, 100297440), (30, 93610944), (32, 87760260), (35, 80237952), (36, 78009120), (40, 70208208), (42, 66864960), (45, 62407296), (48, 58506840), (54, 52006080), (56, 50148720), (60, 46805472), (63, 44576640), (64, 43880130), (70, 40118976), (71, 39553920), (72, 39004560), (80, 35104104), (81, 34670720), (84, 33432480), (90, 31203648), (96, 29253420), (105, 26745984), (108, 26003040), (109, 25764480), (112, 25074360), (120, 23402736), (126, 22288320), (128, 21940065), (135, 20802432), (140, 20059488), (142, 19776960), (144, 19502280), (160, 17552052), (162, 17335360), (168, 16716240), (180, 15601824), (189, 14858880), (192, 14626710), (210, 13372992), (213, 13184640), (216, 13001520), (218, 12882240), (224, 12537180), (240, 11701368), (252, 11144160), (270, 10401216), (280, 10029744), (284, 9888480), (288, 9751140), (315, 8915328), (320, 8776026), (324, 8667680), (327, 8588160), (336, 8358120), (355, 7910784), (360, 7800912), (378, 7429440), (384, 7313355), (405, 6934144), (420, 6686496), (426, 6592320), (432, 6500760), (436, 6441120), (448, 6268590), (480, 5850684), (497, 5650560), (504, 5572080), (540, 5200608), (545, 5152896), (560, 5014872), (567, 4952960), (568, 4944240), (576, 4875570), (630, 4457664), (639, 4394880), (640, 4388013), (648, 4333840), (654, 4294080), (672, 4179060), (710, 3955392), (720, 3900456), (756, 3714720), (763, 3680640), (810, 3467072), (840, 3343248), (852, 3296160), (864, 3250380), (872, 3220560), (896, 3134295), (945, 2971776), (960, 2925342), (981, 2862720), (994, 2825280), (1008, 2786040), (1065, 2636928), (1080, 2600304), (1090, 2576448), (1120, 2507436), (1134, 2476480), (1136, 2472120), (1152, 2437785), (1260, 2228832), (1278, 2197440), (1296, 2166920), (1308, 2147040), (1344, 2089530), (1420, 1977696), (1440, 1950228), (1491, 1883520), (1512, 1857360), (1526, 1840320), (1620, 1733536), (1635, 1717632), (1680, 1671624), (1704, 1648080), (1728, 1625190), (1744, 1610280), (1890, 1485888), (1917, 1464960), (1920, 1462671), (1962, 1431360), (1988, 1412640), (2016, 1393020), (2130, 1318464), (2160, 1300152), (2180, 1288224), (2240, 1253718), (2268, 1238240), (2272, 1236060), (2289, 1226880), (2485, 1130112), (2520, 1114416), (2556, 1098720), (2592, 1083460), (2616, 1073520), (2688, 1044765), (2835, 990592), (2840, 988848), (2880, 975114), (2943, 954240), (2982, 941760), (3024, 928680), (3052, 920160), (3195, 878976), (3240, 866768), (3270, 858816), (3360, 835812), (3408, 824040), (3456, 812595), (3488, 805140), (3780, 742944), (3815, 736128), (3834, 732480), (3924, 715680), (3976, 706320), (4032, 696510), (4260, 659232), (4320, 650076), (4360, 644112), (4473, 627840), (4480, 626859), (4536, 619120), (4544, 618030), (4578, 613440), (4905, 572544), (4970, 565056), (5040, 557208), (5112, 549360), (5184, 541730), (5232, 536760), (5670, 495296), (5680, 494424), (5751, 488320), (5760, 487557), (5886, 477120), (5964, 470880), (6048, 464340), (6104, 460080), (6390, 439488), (6480, 433384), (6540, 429408), (6720, 417906), (6816, 412020), (6867, 408960), (6976, 402570), (7455, 376704), (7560, 371472), (7630, 368064), (7668, 366240), (7739, 362880), (7848, 357840), (7952, 353160), (8064, 348255), (8520, 329616), (8640, 325038), (8720, 322056), (8829, 318080), (8946, 313920), (9072, 309560), (9088, 309015), (9156, 306720), (9585, 292992), (9810, 286272), (9940, 282528), (10080, 278604), (10224, 274680), (10368, 270865), (10464, 268380), (11340, 247648), (11360, 247212), (11445, 245376), (11502, 244160), (11772, 238560), (11928, 235440), (12096, 232170), (12208, 230040), (12780, 219744), (12960, 216692), (13080, 214704), (13419, 209280), (13440, 208953), (13632, 206010), (13734, 204480), (13952, 201285), (14715, 190848), (14910, 188352), (15120, 185736), (15260, 184032), (15336, 183120), (15478, 181440), (15696, 178920), (15904, 176580), (17040, 164808), (17280, 162519), (17440, 161028), (17658, 159040), (17892, 156960), (18144, 154780), (18312, 153360), (19170, 146496), (19620, 143136), (19880, 141264), (20160, 139302), (20448, 137340), (20601, 136320), (20928, 134190), (22365, 125568), (22680, 123824), (22720, 123606), (22890, 122688), (23004, 122080), (23217, 120960), (23544, 119280), (23856, 117720), (24192, 116085), (24416, 115020), (25560, 109872), (25920, 108346), (26160, 107352), (26838, 104640), (27264, 103005), (27468, 102240), (28755, 97664), (29430, 95424), (29820, 94176), (30240, 92868), (30520, 92016), (30672, 91560), (30956, 90720), (31392, 89460), (31808, 88290), (34080, 82404), (34335, 81792), (34880, 80514), (35316, 79520), (35784, 78480), (36288, 77390), (36624, 76680), (38340, 73248), (38695, 72576), (39240, 71568), (39760, 70632), (40257, 69760), (40320, 69651), (40896, 68670), (41202, 68160), (41856, 67095), (44145, 63616), (44730, 62784), (45360, 61912), (45440, 61803), (45780, 61344), (46008, 61040), (46434, 60480), (47088, 59640), (47712, 58860), (48832, 57510), (51120, 54936), (51840, 54173), (52320, 53676)]