2161706400

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:111

約数の個数: 864

約数和(自身を含む): 9798122880

約数和(自身を除く): 7636416480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 27, 28, 29, 30, 32, 34, 35, 36, 40, 42, 45, 48, 50, 51, 54, 56, 58, 60, 63, 68, 70, 72, 75, 80, 84, 85, 87, 90, 96, 100, 102, 105, 108, 112, 116, 119, 120, 126, 135, 136, 140, 144, 145, 150, 153, 160, 168, 170, 174, 175, 180, 189, 200, 203, 204, 210, 216, 224, 225, 232, 238, 240, 252, 255, 261, 270, 272, 280, 288, 290, 300, 306, 315, 336, 340, 348, 350, 357, 360, 378, 400, 406, 408, 420, 425, 432, 435, 450, 459, 464, 476, 480, 493, 504, 510, 522, 525, 540, 544, 560, 580, 595, 600, 609, 612, 630, 672, 675, 680, 696, 700, 714, 720, 725, 756, 765, 783, 800, 812, 816, 840, 841, 850, 864, 870, 900, 918, 928, 945, 952, 986, 1008, 1015, 1020, 1044, 1050, 1071, 1080, 1120, 1160, 1190, 1200, 1218, 1224, 1260, 1275, 1305, 1350, 1360, 1392, 1400, 1428, 1440, 1450, 1479, 1512, 1530, 1566, 1575, 1624, 1632, 1680, 1682, 1700, 1740, 1785, 1800, 1827, 1836, 1890, 1904, 1972, 2016, 2030, 2040, 2088, 2100, 2142, 2160, 2175, 2295, 2320, 2380, 2400, 2436, 2448, 2465, 2520, 2523, 2550, 2610, 2700, 2720, 2784, 2800, 2856, 2900, 2958, 2975, 3024, 3045, 3060, 3132, 3150, 3213, 3248, 3360, 3364, 3400, 3451, 3480, 3570, 3600, 3654, 3672, 3780, 3808, 3825, 3915, 3944, 4060, 4080, 4176, 4200, 4205, 4284, 4320, 4350, 4437, 4590, 4640, 4725, 4760, 4872, 4896, 4930, 5040, 5046, 5075, 5100, 5220, 5355, 5400, 5481, 5600, 5712, 5800, 5887, 5916, 5950, 6048, 6090, 6120, 6264, 6300, 6426, 6496, 6525, 6728, 6800, 6902, 6960, 7140, 7200, 7308, 7344, 7395, 7560, 7569, 7650, 7830, 7888, 8120, 8160, 8352, 8400, 8410, 8568, 8700, 8874, 8925, 9135, 9180, 9450, 9520, 9744, 9860, 10080, 10092, 10150, 10200, 10353, 10440, 10710, 10800, 10962, 11424, 11475, 11600, 11774, 11832, 11900, 12180, 12240, 12325, 12528, 12600, 12615, 12852, 13050, 13311, 13456, 13600, 13804, 13920, 14280, 14297, 14616, 14688, 14790, 15120, 15138, 15225, 15300, 15660, 15776, 16065, 16240, 16800, 16820, 17136, 17255, 17400, 17661, 17748, 17850, 18270, 18360, 18900, 19040, 19488, 19575, 19720, 20184, 20300, 20400, 20706, 20880, 21025, 21420, 21600, 21924, 22185, 22707, 22950, 23200, 23548, 23664, 23800, 24360, 24480, 24650, 25056, 25200, 25230, 25704, 26100, 26622, 26775, 26912, 27405, 27608, 28560, 28594, 29232, 29435, 29580, 30240, 30276, 30450, 30600, 31059, 31320, 32130, 32480, 33640, 34272, 34510, 34800, 35322, 35496, 35700, 36540, 36720, 36975, 37800, 37845, 39150, 39440, 40368, 40600, 40800, 41412, 41760, 42050, 42840, 42891, 43848, 44370, 45414, 45675, 45900, 47096, 47328, 47600, 48720, 49300, 50400, 50460, 51408, 51765, 52200, 52983, 53244, 53550, 54810, 55216, 57120, 57188, 58464, 58870, 59160, 60552, 60900, 61200, 62118, 62640, 63075, 64260, 66555, 67280, 69020, 69600, 70644, 70992, 71400, 71485, 73080, 73440, 73950, 75600, 75690, 78300, 78880, 80325, 80736, 81200, 82824, 84100, 85680, 85782, 86275, 87696, 88305, 88740, 90828, 91350, 91800, 93177, 94192, 95200, 97440, 98600, 100079, 100920, 102816, 103530, 104400, 105966, 106488, 107100, 109620, 110432, 110925, 113535, 114376, 117740, 118320, 121104, 121800, 122400, 124236, 125280, 126150, 128520, 128673, 133110, 134560, 137025, 138040, 141288, 141984, 142800, 142970, 146160, 147175, 147900, 151200, 151380, 155295, 156600, 158949, 160650, 162400, 165648, 168200, 171360, 171564, 172550, 175392, 176610, 177480, 181656, 182700, 183600, 186354, 188384, 189225, 197200, 200158, 201840, 207060, 208800, 211932, 212976, 214200, 214455, 219240, 221850, 227070, 228752, 235480, 236640, 242208, 243600, 248472, 252300, 257040, 257346, 258825, 264915, 266220, 274050, 276080, 282576, 285600, 285940, 292320, 294350, 295800, 300237, 302760, 310590, 313200, 317898, 321300, 331296, 332775, 336400, 343128, 345100, 353220, 354960, 357425, 363312, 365400, 367200, 372708, 378450, 386019, 394400, 400316, 403680, 414120, 423864, 425952, 428400, 428910, 438480, 441525, 443700, 454140, 457504, 465885, 470960, 487200, 496944, 500395, 504600, 514080, 514692, 517650, 529830, 532440, 548100, 552160, 565152, 567675, 571880, 588700, 591600, 600474, 605520, 621180, 626400, 635796, 642600, 643365, 665550, 672800, 686256, 690200, 706440, 709920, 714850, 726624, 730800, 745416, 756900, 772038, 776475, 794745, 800632, 828240, 847728, 856800, 857820, 876960, 883050, 887400, 900711, 908280, 931770, 941920, 993888, 1000790, 1009200, 1029384, 1035300, 1059660, 1064880, 1072275, 1096200, 1135350, 1143760, 1177400, 1183200, 1200948, 1211040, 1242360, 1271592, 1285200, 1286730, 1324575, 1331100, 1372512, 1380400, 1412880, 1429700, 1461600, 1490832, 1501185, 1513800, 1544076, 1552950, 1589490, 1601264, 1656480, 1695456, 1715640, 1766100, 1774800, 1801422, 1816560, 1863540, 1930095, 2001580, 2018400, 2058768, 2070600, 2119320, 2129760, 2144550, 2192400, 2270700, 2287520, 2329425, 2354800, 2401896, 2484720, 2501975, 2543184, 2570400, 2573460, 2649150, 2662200, 2702133, 2760800, 2825760, 2859400, 2981664, 3002370, 3027600, 3088152, 3105900, 3178980, 3202528, 3216825, 3431280, 3532200, 3549600, 3602844, 3633120, 3727080, 3860190, 3973725, 4003160, 4117536, 4141200, 4238640, 4289100, 4384800, 4503555, 4541400, 4658850, 4709600, 4803792, 4969440, 5003950, 5086368, 5146920, 5298300, 5324400, 5404266, 5718800, 6004740, 6055200, 6176304, 6211800, 6357960, 6433650, 6862560, 7064400, 7205688, 7454160, 7505925, 7720380, 7947450, 8006320, 8282400, 8477280, 8578200, 9007110, 9082800, 9317700, 9607584, 9650475, 10007900, 10293840, 10596600, 10648800, 10808532, 11437600, 12009480, 12352608, 12423600, 12715920, 12867300, 13510665, 14128800, 14411376, 14908320, 15011850, 15440760, 15894900, 16012640, 17156400, 18014220, 18165600, 18635400, 19300950, 20015800, 20587680, 21193200, 21617064, 22517775, 24018960, 24847200, 25431840, 25734600, 27021330, 28822752, 30023700, 30881520, 31789800, 34312800, 36028440, 37270800, 38601900, 40031600, 42386400, 43234128, 45035550, 48037920, 51469200, 54042660, 60047400, 61763040, 63579600, 67553325, 72056880, 74541600, 77203800, 80063200, 86468256, 90071100, 102938400, 108085320, 120094800, 127159200, 135106650, 144113760, 154407600, 180142200, 216170640, 240189600, 270213300, 308815200, 360284400, 432341280, 540426600, 720568800, 1080853200, 2161706400]

約数ペア:

[(1, 2161706400), (2, 1080853200), (3, 720568800), (4, 540426600), (5, 432341280), (6, 360284400), (7, 308815200), (8, 270213300), (9, 240189600), (10, 216170640), (12, 180142200), (14, 154407600), (15, 144113760), (16, 135106650), (17, 127159200), (18, 120094800), (20, 108085320), (21, 102938400), (24, 90071100), (25, 86468256), (27, 80063200), (28, 77203800), (29, 74541600), (30, 72056880), (32, 67553325), (34, 63579600), (35, 61763040), (36, 60047400), (40, 54042660), (42, 51469200), (45, 48037920), (48, 45035550), (50, 43234128), (51, 42386400), (54, 40031600), (56, 38601900), (58, 37270800), (60, 36028440), (63, 34312800), (68, 31789800), (70, 30881520), (72, 30023700), (75, 28822752), (80, 27021330), (84, 25734600), (85, 25431840), (87, 24847200), (90, 24018960), (96, 22517775), (100, 21617064), (102, 21193200), (105, 20587680), (108, 20015800), (112, 19300950), (116, 18635400), (119, 18165600), (120, 18014220), (126, 17156400), (135, 16012640), (136, 15894900), (140, 15440760), (144, 15011850), (145, 14908320), (150, 14411376), (153, 14128800), (160, 13510665), (168, 12867300), (170, 12715920), (174, 12423600), (175, 12352608), (180, 12009480), (189, 11437600), (200, 10808532), (203, 10648800), (204, 10596600), (210, 10293840), (216, 10007900), (224, 9650475), (225, 9607584), (232, 9317700), (238, 9082800), (240, 9007110), (252, 8578200), (255, 8477280), (261, 8282400), (270, 8006320), (272, 7947450), (280, 7720380), (288, 7505925), (290, 7454160), (300, 7205688), (306, 7064400), (315, 6862560), (336, 6433650), (340, 6357960), (348, 6211800), (350, 6176304), (357, 6055200), (360, 6004740), (378, 5718800), (400, 5404266), (406, 5324400), (408, 5298300), (420, 5146920), (425, 5086368), (432, 5003950), (435, 4969440), (450, 4803792), (459, 4709600), (464, 4658850), (476, 4541400), (480, 4503555), (493, 4384800), (504, 4289100), (510, 4238640), (522, 4141200), (525, 4117536), (540, 4003160), (544, 3973725), (560, 3860190), (580, 3727080), (595, 3633120), (600, 3602844), (609, 3549600), (612, 3532200), (630, 3431280), (672, 3216825), (675, 3202528), (680, 3178980), (696, 3105900), (700, 3088152), (714, 3027600), (720, 3002370), (725, 2981664), (756, 2859400), (765, 2825760), (783, 2760800), (800, 2702133), (812, 2662200), (816, 2649150), (840, 2573460), (841, 2570400), (850, 2543184), (864, 2501975), (870, 2484720), (900, 2401896), (918, 2354800), (928, 2329425), (945, 2287520), (952, 2270700), (986, 2192400), (1008, 2144550), (1015, 2129760), (1020, 2119320), (1044, 2070600), (1050, 2058768), (1071, 2018400), (1080, 2001580), (1120, 1930095), (1160, 1863540), (1190, 1816560), (1200, 1801422), (1218, 1774800), (1224, 1766100), (1260, 1715640), (1275, 1695456), (1305, 1656480), (1350, 1601264), (1360, 1589490), (1392, 1552950), (1400, 1544076), (1428, 1513800), (1440, 1501185), (1450, 1490832), (1479, 1461600), (1512, 1429700), (1530, 1412880), (1566, 1380400), (1575, 1372512), (1624, 1331100), (1632, 1324575), (1680, 1286730), (1682, 1285200), (1700, 1271592), (1740, 1242360), (1785, 1211040), (1800, 1200948), (1827, 1183200), (1836, 1177400), (1890, 1143760), (1904, 1135350), (1972, 1096200), (2016, 1072275), (2030, 1064880), (2040, 1059660), (2088, 1035300), (2100, 1029384), (2142, 1009200), (2160, 1000790), (2175, 993888), (2295, 941920), (2320, 931770), (2380, 908280), (2400, 900711), (2436, 887400), (2448, 883050), (2465, 876960), (2520, 857820), (2523, 856800), (2550, 847728), (2610, 828240), (2700, 800632), (2720, 794745), (2784, 776475), (2800, 772038), (2856, 756900), (2900, 745416), (2958, 730800), (2975, 726624), (3024, 714850), (3045, 709920), (3060, 706440), (3132, 690200), (3150, 686256), (3213, 672800), (3248, 665550), (3360, 643365), (3364, 642600), (3400, 635796), (3451, 626400), (3480, 621180), (3570, 605520), (3600, 600474), (3654, 591600), (3672, 588700), (3780, 571880), (3808, 567675), (3825, 565152), (3915, 552160), (3944, 548100), (4060, 532440), (4080, 529830), (4176, 517650), (4200, 514692), (4205, 514080), (4284, 504600), (4320, 500395), (4350, 496944), (4437, 487200), (4590, 470960), (4640, 465885), (4725, 457504), (4760, 454140), (4872, 443700), (4896, 441525), (4930, 438480), (5040, 428910), (5046, 428400), (5075, 425952), (5100, 423864), (5220, 414120), (5355, 403680), (5400, 400316), (5481, 394400), (5600, 386019), (5712, 378450), (5800, 372708), (5887, 367200), (5916, 365400), (5950, 363312), (6048, 357425), (6090, 354960), (6120, 353220), (6264, 345100), (6300, 343128), (6426, 336400), (6496, 332775), (6525, 331296), (6728, 321300), (6800, 317898), (6902, 313200), (6960, 310590), (7140, 302760), (7200, 300237), (7308, 295800), (7344, 294350), (7395, 292320), (7560, 285940), (7569, 285600), (7650, 282576), (7830, 276080), (7888, 274050), (8120, 266220), (8160, 264915), (8352, 258825), (8400, 257346), (8410, 257040), (8568, 252300), (8700, 248472), (8874, 243600), (8925, 242208), (9135, 236640), (9180, 235480), (9450, 228752), (9520, 227070), (9744, 221850), (9860, 219240), (10080, 214455), (10092, 214200), (10150, 212976), (10200, 211932), (10353, 208800), (10440, 207060), (10710, 201840), (10800, 200158), (10962, 197200), (11424, 189225), (11475, 188384), (11600, 186354), (11774, 183600), (11832, 182700), (11900, 181656), (12180, 177480), (12240, 176610), (12325, 175392), (12528, 172550), (12600, 171564), (12615, 171360), (12852, 168200), (13050, 165648), (13311, 162400), (13456, 160650), (13600, 158949), (13804, 156600), (13920, 155295), (14280, 151380), (14297, 151200), (14616, 147900), (14688, 147175), (14790, 146160), (15120, 142970), (15138, 142800), (15225, 141984), (15300, 141288), (15660, 138040), (15776, 137025), (16065, 134560), (16240, 133110), (16800, 128673), (16820, 128520), (17136, 126150), (17255, 125280), (17400, 124236), (17661, 122400), (17748, 121800), (17850, 121104), (18270, 118320), (18360, 117740), (18900, 114376), (19040, 113535), (19488, 110925), (19575, 110432), (19720, 109620), (20184, 107100), (20300, 106488), (20400, 105966), (20706, 104400), (20880, 103530), (21025, 102816), (21420, 100920), (21600, 100079), (21924, 98600), (22185, 97440), (22707, 95200), (22950, 94192), (23200, 93177), (23548, 91800), (23664, 91350), (23800, 90828), (24360, 88740), (24480, 88305), (24650, 87696), (25056, 86275), (25200, 85782), (25230, 85680), (25704, 84100), (26100, 82824), (26622, 81200), (26775, 80736), (26912, 80325), (27405, 78880), (27608, 78300), (28560, 75690), (28594, 75600), (29232, 73950), (29435, 73440), (29580, 73080), (30240, 71485), (30276, 71400), (30450, 70992), (30600, 70644), (31059, 69600), (31320, 69020), (32130, 67280), (32480, 66555), (33640, 64260), (34272, 63075), (34510, 62640), (34800, 62118), (35322, 61200), (35496, 60900), (35700, 60552), (36540, 59160), (36720, 58870), (36975, 58464), (37800, 57188), (37845, 57120), (39150, 55216), (39440, 54810), (40368, 53550), (40600, 53244), (40800, 52983), (41412, 52200), (41760, 51765), (42050, 51408), (42840, 50460), (42891, 50400), (43848, 49300), (44370, 48720), (45414, 47600), (45675, 47328), (45900, 47096)]