1888004160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 896

約数和(自身を含む): 8427110400

約数和(自身を除く): 6539106240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 53, 54, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 106, 108, 112, 114, 120, 124, 126, 133, 135, 140, 144, 152, 155, 159, 160, 168, 171, 180, 186, 189, 190, 192, 210, 212, 216, 217, 224, 228, 240, 248, 252, 265, 266, 270, 279, 280, 285, 288, 304, 310, 315, 318, 320, 336, 342, 360, 371, 372, 378, 380, 399, 420, 424, 432, 434, 448, 456, 465, 477, 480, 496, 504, 513, 530, 532, 540, 558, 560, 570, 576, 589, 608, 620, 630, 636, 651, 665, 672, 684, 720, 742, 744, 756, 760, 795, 798, 837, 840, 848, 855, 864, 868, 912, 930, 945, 954, 960, 992, 1007, 1008, 1026, 1060, 1064, 1080, 1085, 1113, 1116, 1120, 1140, 1178, 1197, 1216, 1240, 1260, 1272, 1302, 1330, 1344, 1368, 1395, 1431, 1440, 1484, 1488, 1512, 1520, 1590, 1596, 1643, 1674, 1680, 1696, 1710, 1728, 1736, 1767, 1824, 1855, 1860, 1890, 1908, 1953, 1984, 1995, 2014, 2016, 2052, 2120, 2128, 2160, 2170, 2226, 2232, 2240, 2280, 2356, 2385, 2394, 2480, 2520, 2544, 2565, 2604, 2660, 2736, 2790, 2862, 2880, 2945, 2968, 2976, 3021, 3024, 3040, 3180, 3192, 3255, 3286, 3339, 3348, 3360, 3392, 3420, 3472, 3534, 3591, 3648, 3710, 3720, 3780, 3816, 3906, 3990, 4028, 4032, 4104, 4123, 4185, 4240, 4256, 4320, 4340, 4452, 4464, 4560, 4712, 4770, 4788, 4929, 4960, 5035, 5040, 5088, 5130, 5208, 5301, 5320, 5472, 5565, 5580, 5724, 5859, 5890, 5936, 5952, 5985, 6042, 6048, 6080, 6360, 6384, 6510, 6572, 6678, 6696, 6720, 6840, 6944, 7049, 7068, 7155, 7182, 7420, 7440, 7560, 7632, 7812, 7980, 8056, 8208, 8215, 8246, 8370, 8480, 8512, 8640, 8680, 8835, 8904, 8928, 9063, 9120, 9424, 9540, 9576, 9765, 9858, 9920, 10017, 10070, 10080, 10176, 10260, 10416, 10602, 10640, 10944, 11130, 11160, 11448, 11501, 11718, 11780, 11872, 11970, 12084, 12096, 12369, 12720, 12768, 13020, 13144, 13356, 13392, 13680, 13888, 14098, 14136, 14310, 14364, 14787, 14840, 14880, 15105, 15120, 15264, 15624, 15903, 15960, 16112, 16416, 16430, 16492, 16695, 16740, 16960, 17360, 17670, 17808, 17856, 17955, 18126, 18240, 18848, 19080, 19152, 19530, 19716, 20034, 20140, 20160, 20520, 20615, 20832, 21147, 21204, 21280, 22260, 22320, 22896, 23002, 23436, 23560, 23744, 23940, 24168, 24645, 24738, 25440, 25536, 26040, 26288, 26505, 26712, 26784, 27189, 27360, 28196, 28272, 28620, 28728, 29295, 29574, 29680, 29760, 30210, 30240, 30528, 31217, 31248, 31806, 31920, 32224, 32832, 32860, 32984, 33390, 33480, 34503, 34720, 35245, 35340, 35616, 35910, 36252, 37107, 37696, 38160, 38304, 39060, 39432, 40068, 40280, 41040, 41230, 41664, 42294, 42408, 42560, 44361, 44520, 44640, 45315, 45792, 46004, 46872, 47120, 47880, 48336, 49290, 49476, 50085, 50880, 52080, 52576, 53010, 53424, 53568, 54378, 54720, 56392, 56544, 57240, 57456, 57505, 58590, 59148, 59360, 60420, 60480, 61845, 62434, 62496, 63441, 63612, 63840, 64448, 65720, 65968, 66780, 66960, 69006, 69440, 70490, 70680, 71232, 71820, 72504, 73935, 74214, 76320, 76608, 78120, 78864, 79515, 80136, 80560, 82080, 82460, 84588, 84816, 88722, 89040, 89280, 90630, 91584, 92008, 93651, 93744, 94240, 95760, 96672, 98580, 98952, 100170, 103509, 104160, 105152, 105735, 106020, 106848, 108756, 111321, 112784, 113088, 114480, 114912, 115010, 117180, 118296, 118720, 120840, 123690, 124868, 124992, 126882, 127224, 127680, 131440, 131936, 133560, 133920, 135945, 138012, 140980, 141360, 143640, 145008, 147870, 148428, 152640, 156085, 156240, 157728, 159030, 160272, 161120, 164160, 164920, 169176, 169632, 172515, 177444, 178080, 181260, 184016, 185535, 187302, 187488, 188480, 190323, 191520, 193344, 197160, 197904, 200340, 207018, 208320, 211470, 212040, 213696, 217512, 218519, 221805, 222642, 225568, 228960, 229824, 230020, 234360, 236592, 241680, 247380, 249736, 253764, 254448, 262880, 263872, 267120, 267840, 271890, 276024, 280953, 281960, 282720, 287280, 290016, 295740, 296856, 310527, 312170, 312480, 315456, 317205, 318060, 320544, 322240, 329840, 338352, 339264, 345030, 354888, 356160, 362520, 368032, 371070, 374604, 374976, 380646, 383040, 394320, 395808, 400680, 414036, 422940, 424080, 435024, 437038, 443610, 445284, 451136, 457920, 460040, 468255, 468720, 473184, 483360, 494760, 499472, 507528, 508896, 517545, 525760, 534240, 543780, 552048, 556605, 561906, 563920, 565440, 574560, 580032, 591480, 593712, 621054, 624340, 624960, 634410, 636120, 641088, 655557, 659680, 676704, 690060, 709776, 725040, 736064, 742140, 749208, 761292, 788640, 791616, 801360, 828072, 842859, 845880, 848160, 870048, 874076, 887220, 890568, 920080, 936510, 937440, 946368, 951615, 966720, 989520, 998944, 1015056, 1017792, 1035090, 1068480, 1087560, 1092595, 1104096, 1113210, 1123812, 1127840, 1149120, 1182960, 1187424, 1242108, 1248680, 1268820, 1272240, 1311114, 1319360, 1353408, 1380120, 1404765, 1419552, 1450080, 1484280, 1498416, 1522584, 1552635, 1577280, 1602720, 1656144, 1685718, 1691760, 1696320, 1740096, 1748152, 1774440, 1781136, 1840160, 1873020, 1874880, 1903230, 1966671, 1979040, 1997888, 2030112, 2070180, 2175120, 2185190, 2208192, 2226420, 2247624, 2255680, 2365920, 2374848, 2484216, 2497360, 2537640, 2544480, 2622228, 2760240, 2809530, 2839104, 2900160, 2968560, 2996832, 3045168, 3105270, 3205440, 3277785, 3312288, 3371436, 3383520, 3496304, 3548880, 3562272, 3680320, 3746040, 3806460, 3933342, 3958080, 4060224, 4140360, 4214295, 4350240, 4370380, 4452840, 4495248, 4731840, 4968432, 4994720, 5075280, 5088960, 5244456, 5520480, 5619060, 5900013, 5937120, 5993664, 6090336, 6210540, 6555570, 6624576, 6742872, 6767040, 6992608, 7097760, 7124544, 7492080, 7612920, 7866684, 8280720, 8428590, 8700480, 8740760, 8905680, 8990496, 9833355, 9936864, 9989440, 10150560, 10488912, 11040960, 11238120, 11800026, 11874240, 12180672, 12421080, 13111140, 13485744, 13985216, 14195520, 14984160, 15225840, 15733368, 16561440, 16857180, 17481520, 17811360, 17980992, 19666710, 19873728, 20301120, 20977824, 22476240, 23600052, 24842160, 26222280, 26971488, 29500065, 29968320, 30451680, 31466736, 33122880, 33714360, 34963040, 35622720, 39333420, 41955648, 44952480, 47200104, 49684320, 52444560, 53942976, 59000130, 60903360, 62933472, 67428720, 69926080, 78666840, 89904960, 94400208, 99368640, 104889120, 118000260, 125866944, 134857440, 157333680, 188800416, 209778240, 236000520, 269714880, 314667360, 377600832, 472001040, 629334720, 944002080, 1888004160]

約数ペア:

[(1, 1888004160), (2, 944002080), (3, 629334720), (4, 472001040), (5, 377600832), (6, 314667360), (7, 269714880), (8, 236000520), (9, 209778240), (10, 188800416), (12, 157333680), (14, 134857440), (15, 125866944), (16, 118000260), (18, 104889120), (19, 99368640), (20, 94400208), (21, 89904960), (24, 78666840), (27, 69926080), (28, 67428720), (30, 62933472), (31, 60903360), (32, 59000130), (35, 53942976), (36, 52444560), (38, 49684320), (40, 47200104), (42, 44952480), (45, 41955648), (48, 39333420), (53, 35622720), (54, 34963040), (56, 33714360), (57, 33122880), (60, 31466736), (62, 30451680), (63, 29968320), (64, 29500065), (70, 26971488), (72, 26222280), (76, 24842160), (80, 23600052), (84, 22476240), (90, 20977824), (93, 20301120), (95, 19873728), (96, 19666710), (105, 17980992), (106, 17811360), (108, 17481520), (112, 16857180), (114, 16561440), (120, 15733368), (124, 15225840), (126, 14984160), (133, 14195520), (135, 13985216), (140, 13485744), (144, 13111140), (152, 12421080), (155, 12180672), (159, 11874240), (160, 11800026), (168, 11238120), (171, 11040960), (180, 10488912), (186, 10150560), (189, 9989440), (190, 9936864), (192, 9833355), (210, 8990496), (212, 8905680), (216, 8740760), (217, 8700480), (224, 8428590), (228, 8280720), (240, 7866684), (248, 7612920), (252, 7492080), (265, 7124544), (266, 7097760), (270, 6992608), (279, 6767040), (280, 6742872), (285, 6624576), (288, 6555570), (304, 6210540), (310, 6090336), (315, 5993664), (318, 5937120), (320, 5900013), (336, 5619060), (342, 5520480), (360, 5244456), (371, 5088960), (372, 5075280), (378, 4994720), (380, 4968432), (399, 4731840), (420, 4495248), (424, 4452840), (432, 4370380), (434, 4350240), (448, 4214295), (456, 4140360), (465, 4060224), (477, 3958080), (480, 3933342), (496, 3806460), (504, 3746040), (513, 3680320), (530, 3562272), (532, 3548880), (540, 3496304), (558, 3383520), (560, 3371436), (570, 3312288), (576, 3277785), (589, 3205440), (608, 3105270), (620, 3045168), (630, 2996832), (636, 2968560), (651, 2900160), (665, 2839104), (672, 2809530), (684, 2760240), (720, 2622228), (742, 2544480), (744, 2537640), (756, 2497360), (760, 2484216), (795, 2374848), (798, 2365920), (837, 2255680), (840, 2247624), (848, 2226420), (855, 2208192), (864, 2185190), (868, 2175120), (912, 2070180), (930, 2030112), (945, 1997888), (954, 1979040), (960, 1966671), (992, 1903230), (1007, 1874880), (1008, 1873020), (1026, 1840160), (1060, 1781136), (1064, 1774440), (1080, 1748152), (1085, 1740096), (1113, 1696320), (1116, 1691760), (1120, 1685718), (1140, 1656144), (1178, 1602720), (1197, 1577280), (1216, 1552635), (1240, 1522584), (1260, 1498416), (1272, 1484280), (1302, 1450080), (1330, 1419552), (1344, 1404765), (1368, 1380120), (1395, 1353408), (1431, 1319360), (1440, 1311114), (1484, 1272240), (1488, 1268820), (1512, 1248680), (1520, 1242108), (1590, 1187424), (1596, 1182960), (1643, 1149120), (1674, 1127840), (1680, 1123812), (1696, 1113210), (1710, 1104096), (1728, 1092595), (1736, 1087560), (1767, 1068480), (1824, 1035090), (1855, 1017792), (1860, 1015056), (1890, 998944), (1908, 989520), (1953, 966720), (1984, 951615), (1995, 946368), (2014, 937440), (2016, 936510), (2052, 920080), (2120, 890568), (2128, 887220), (2160, 874076), (2170, 870048), (2226, 848160), (2232, 845880), (2240, 842859), (2280, 828072), (2356, 801360), (2385, 791616), (2394, 788640), (2480, 761292), (2520, 749208), (2544, 742140), (2565, 736064), (2604, 725040), (2660, 709776), (2736, 690060), (2790, 676704), (2862, 659680), (2880, 655557), (2945, 641088), (2968, 636120), (2976, 634410), (3021, 624960), (3024, 624340), (3040, 621054), (3180, 593712), (3192, 591480), (3255, 580032), (3286, 574560), (3339, 565440), (3348, 563920), (3360, 561906), (3392, 556605), (3420, 552048), (3472, 543780), (3534, 534240), (3591, 525760), (3648, 517545), (3710, 508896), (3720, 507528), (3780, 499472), (3816, 494760), (3906, 483360), (3990, 473184), (4028, 468720), (4032, 468255), (4104, 460040), (4123, 457920), (4185, 451136), (4240, 445284), (4256, 443610), (4320, 437038), (4340, 435024), (4452, 424080), (4464, 422940), (4560, 414036), (4712, 400680), (4770, 395808), (4788, 394320), (4929, 383040), (4960, 380646), (5035, 374976), (5040, 374604), (5088, 371070), (5130, 368032), (5208, 362520), (5301, 356160), (5320, 354888), (5472, 345030), (5565, 339264), (5580, 338352), (5724, 329840), (5859, 322240), (5890, 320544), (5936, 318060), (5952, 317205), (5985, 315456), (6042, 312480), (6048, 312170), (6080, 310527), (6360, 296856), (6384, 295740), (6510, 290016), (6572, 287280), (6678, 282720), (6696, 281960), (6720, 280953), (6840, 276024), (6944, 271890), (7049, 267840), (7068, 267120), (7155, 263872), (7182, 262880), (7420, 254448), (7440, 253764), (7560, 249736), (7632, 247380), (7812, 241680), (7980, 236592), (8056, 234360), (8208, 230020), (8215, 229824), (8246, 228960), (8370, 225568), (8480, 222642), (8512, 221805), (8640, 218519), (8680, 217512), (8835, 213696), (8904, 212040), (8928, 211470), (9063, 208320), (9120, 207018), (9424, 200340), (9540, 197904), (9576, 197160), (9765, 193344), (9858, 191520), (9920, 190323), (10017, 188480), (10070, 187488), (10080, 187302), (10176, 185535), (10260, 184016), (10416, 181260), (10602, 178080), (10640, 177444), (10944, 172515), (11130, 169632), (11160, 169176), (11448, 164920), (11501, 164160), (11718, 161120), (11780, 160272), (11872, 159030), (11970, 157728), (12084, 156240), (12096, 156085), (12369, 152640), (12720, 148428), (12768, 147870), (13020, 145008), (13144, 143640), (13356, 141360), (13392, 140980), (13680, 138012), (13888, 135945), (14098, 133920), (14136, 133560), (14310, 131936), (14364, 131440), (14787, 127680), (14840, 127224), (14880, 126882), (15105, 124992), (15120, 124868), (15264, 123690), (15624, 120840), (15903, 118720), (15960, 118296), (16112, 117180), (16416, 115010), (16430, 114912), (16492, 114480), (16695, 113088), (16740, 112784), (16960, 111321), (17360, 108756), (17670, 106848), (17808, 106020), (17856, 105735), (17955, 105152), (18126, 104160), (18240, 103509), (18848, 100170), (19080, 98952), (19152, 98580), (19530, 96672), (19716, 95760), (20034, 94240), (20140, 93744), (20160, 93651), (20520, 92008), (20615, 91584), (20832, 90630), (21147, 89280), (21204, 89040), (21280, 88722), (22260, 84816), (22320, 84588), (22896, 82460), (23002, 82080), (23436, 80560), (23560, 80136), (23744, 79515), (23940, 78864), (24168, 78120), (24645, 76608), (24738, 76320), (25440, 74214), (25536, 73935), (26040, 72504), (26288, 71820), (26505, 71232), (26712, 70680), (26784, 70490), (27189, 69440), (27360, 69006), (28196, 66960), (28272, 66780), (28620, 65968), (28728, 65720), (29295, 64448), (29574, 63840), (29680, 63612), (29760, 63441), (30210, 62496), (30240, 62434), (30528, 61845), (31217, 60480), (31248, 60420), (31806, 59360), (31920, 59148), (32224, 58590), (32832, 57505), (32860, 57456), (32984, 57240), (33390, 56544), (33480, 56392), (34503, 54720), (34720, 54378), (35245, 53568), (35340, 53424), (35616, 53010), (35910, 52576), (36252, 52080), (37107, 50880), (37696, 50085), (38160, 49476), (38304, 49290), (39060, 48336), (39432, 47880), (40068, 47120), (40280, 46872), (41040, 46004), (41230, 45792), (41664, 45315), (42294, 44640), (42408, 44520), (42560, 44361)]