21032040960

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2613

約数の個数: 640

約数和(自身を含む): 90437783040

約数和(自身を除く): 69405742080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 420, 432, 448, 459, 476, 480, 504, 510, 512, 540, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 756, 765, 768, 816, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1512, 1530, 1536, 1632, 1680, 1728, 1785, 1792, 1836, 1890, 1904, 1920, 2016, 2040, 2142, 2160, 2176, 2240, 2295, 2304, 2380, 2448, 2520, 2557, 2560, 2688, 2720, 2856, 2880, 3024, 3060, 3213, 3264, 3360, 3456, 3570, 3584, 3672, 3780, 3808, 3840, 4032, 4080, 4284, 4320, 4352, 4480, 4590, 4608, 4760, 4896, 5040, 5114, 5355, 5376, 5440, 5712, 5760, 6048, 6120, 6426, 6528, 6720, 6912, 7140, 7344, 7560, 7616, 7671, 7680, 8064, 8160, 8568, 8640, 8704, 8960, 9180, 9520, 9792, 10080, 10228, 10710, 10752, 10880, 11424, 11520, 12096, 12240, 12785, 12852, 13056, 13440, 13824, 14280, 14688, 15120, 15232, 15342, 16065, 16128, 16320, 17136, 17280, 17899, 17920, 18360, 19040, 19584, 20160, 20456, 21420, 21760, 22848, 23013, 23040, 24192, 24480, 25570, 25704, 26112, 26880, 28560, 29376, 30240, 30464, 30684, 32130, 32256, 32640, 34272, 34560, 35798, 36720, 38080, 38355, 39168, 40320, 40912, 42840, 43469, 43520, 45696, 46026, 48384, 48960, 51140, 51408, 53697, 53760, 57120, 58752, 60480, 60928, 61368, 64260, 65280, 68544, 69039, 69120, 71596, 73440, 76160, 76710, 78336, 80640, 81824, 85680, 86938, 89495, 91392, 92052, 96768, 97920, 102280, 102816, 107394, 114240, 115065, 117504, 120960, 122736, 128520, 130407, 130560, 137088, 138078, 143192, 146880, 152320, 153420, 161091, 161280, 163648, 171360, 173876, 178990, 182784, 184104, 195840, 204560, 205632, 214788, 217345, 228480, 230130, 235008, 241920, 245472, 257040, 260814, 268485, 274176, 276156, 286384, 293760, 304283, 304640, 306840, 322182, 327296, 342720, 345195, 347752, 357980, 368208, 391221, 391680, 409120, 411264, 429576, 434690, 456960, 460260, 483273, 483840, 490944, 514080, 521628, 536970, 548352, 552312, 572768, 587520, 608566, 613680, 644364, 652035, 654592, 685440, 690390, 695504, 715960, 736416, 782442, 805455, 818240, 822528, 859152, 869380, 912849, 913920, 920520, 966546, 981888, 1028160, 1043256, 1073940, 1104624, 1145536, 1173663, 1175040, 1217132, 1227360, 1288728, 1304070, 1309184, 1370880, 1380780, 1391008, 1431920, 1472832, 1521415, 1564884, 1610910, 1636480, 1645056, 1718304, 1738760, 1825698, 1841040, 1933092, 1956105, 1963776, 2056320, 2086512, 2147880, 2209248, 2291072, 2347326, 2416365, 2434264, 2454720, 2577456, 2608140, 2738547, 2741760, 2761560, 2782016, 2863840, 2945664, 3042830, 3129768, 3221820, 3272960, 3436608, 3477520, 3651396, 3682080, 3866184, 3912210, 3927552, 4112640, 4173024, 4295760, 4418496, 4564245, 4582144, 4694652, 4832730, 4868528, 4909440, 5154912, 5216280, 5477094, 5523120, 5564032, 5727680, 5868315, 5891328, 6085660, 6259536, 6443640, 6545920, 6873216, 6955040, 7302792, 7364160, 7732368, 7824420, 8215641, 8225280, 8346048, 8591520, 8836992, 9128490, 9164288, 9389304, 9665460, 9737056, 9818880, 10309824, 10432560, 10954188, 11046240, 11128064, 11455360, 11736630, 11782656, 12171320, 12519072, 12887280, 13692735, 13746432, 13910080, 14605584, 14728320, 15464736, 15648840, 16431282, 16692096, 17183040, 17673984, 18256980, 18778608, 19330920, 19474112, 19637760, 20619648, 20865120, 21908376, 22092480, 22256128, 22910720, 23473260, 24342640, 25038144, 25774560, 27385470, 27492864, 27820160, 29211168, 29456640, 30929472, 31297680, 32862564, 33384192, 34366080, 35347968, 36513960, 37557216, 38661840, 38948224, 41078205, 41239296, 41730240, 43816752, 44184960, 45821440, 46946520, 48685280, 50076288, 51549120, 54770940, 55640320, 58422336, 58913280, 61858944, 62595360, 65725128, 66768384, 68732160, 73027920, 75114432, 77323680, 77896448, 82156410, 82478592, 83460480, 87633504, 88369920, 93893040, 97370560, 100152576, 103098240, 109541880, 111280640, 116844672, 123717888, 125190720, 131450256, 137464320, 146055840, 150228864, 154647360, 155792896, 164312820, 166920960, 175267008, 176739840, 187786080, 194741120, 200305152, 206196480, 219083760, 233689344, 247435776, 250381440, 262900512, 292111680, 300457728, 309294720, 328625640, 333841920, 350534016, 375572160, 389482240, 412392960, 438167520, 467378688, 500762880, 525801024, 584223360, 600915456, 618589440, 657251280, 701068032, 751144320, 778964480, 876335040, 1001525760, 1051602048, 1168446720, 1237178880, 1314502560, 1402136064, 1502288640, 1752670080, 2103204096, 2336893440, 2629005120, 3004577280, 3505340160, 4206408192, 5258010240, 7010680320, 10516020480, 21032040960]

約数ペア:

[(1, 21032040960), (2, 10516020480), (3, 7010680320), (4, 5258010240), (5, 4206408192), (6, 3505340160), (7, 3004577280), (8, 2629005120), (9, 2336893440), (10, 2103204096), (12, 1752670080), (14, 1502288640), (15, 1402136064), (16, 1314502560), (17, 1237178880), (18, 1168446720), (20, 1051602048), (21, 1001525760), (24, 876335040), (27, 778964480), (28, 751144320), (30, 701068032), (32, 657251280), (34, 618589440), (35, 600915456), (36, 584223360), (40, 525801024), (42, 500762880), (45, 467378688), (48, 438167520), (51, 412392960), (54, 389482240), (56, 375572160), (60, 350534016), (63, 333841920), (64, 328625640), (68, 309294720), (70, 300457728), (72, 292111680), (80, 262900512), (84, 250381440), (85, 247435776), (90, 233689344), (96, 219083760), (102, 206196480), (105, 200305152), (108, 194741120), (112, 187786080), (119, 176739840), (120, 175267008), (126, 166920960), (128, 164312820), (135, 155792896), (136, 154647360), (140, 150228864), (144, 146055840), (153, 137464320), (160, 131450256), (168, 125190720), (170, 123717888), (180, 116844672), (189, 111280640), (192, 109541880), (204, 103098240), (210, 100152576), (216, 97370560), (224, 93893040), (238, 88369920), (240, 87633504), (252, 83460480), (255, 82478592), (256, 82156410), (270, 77896448), (272, 77323680), (280, 75114432), (288, 73027920), (306, 68732160), (315, 66768384), (320, 65725128), (336, 62595360), (340, 61858944), (357, 58913280), (360, 58422336), (378, 55640320), (384, 54770940), (408, 51549120), (420, 50076288), (432, 48685280), (448, 46946520), (459, 45821440), (476, 44184960), (480, 43816752), (504, 41730240), (510, 41239296), (512, 41078205), (540, 38948224), (544, 38661840), (560, 37557216), (576, 36513960), (595, 35347968), (612, 34366080), (630, 33384192), (640, 32862564), (672, 31297680), (680, 30929472), (714, 29456640), (720, 29211168), (756, 27820160), (765, 27492864), (768, 27385470), (816, 25774560), (840, 25038144), (864, 24342640), (896, 23473260), (918, 22910720), (945, 22256128), (952, 22092480), (960, 21908376), (1008, 20865120), (1020, 20619648), (1071, 19637760), (1080, 19474112), (1088, 19330920), (1120, 18778608), (1152, 18256980), (1190, 17673984), (1224, 17183040), (1260, 16692096), (1280, 16431282), (1344, 15648840), (1360, 15464736), (1428, 14728320), (1440, 14605584), (1512, 13910080), (1530, 13746432), (1536, 13692735), (1632, 12887280), (1680, 12519072), (1728, 12171320), (1785, 11782656), (1792, 11736630), (1836, 11455360), (1890, 11128064), (1904, 11046240), (1920, 10954188), (2016, 10432560), (2040, 10309824), (2142, 9818880), (2160, 9737056), (2176, 9665460), (2240, 9389304), (2295, 9164288), (2304, 9128490), (2380, 8836992), (2448, 8591520), (2520, 8346048), (2557, 8225280), (2560, 8215641), (2688, 7824420), (2720, 7732368), (2856, 7364160), (2880, 7302792), (3024, 6955040), (3060, 6873216), (3213, 6545920), (3264, 6443640), (3360, 6259536), (3456, 6085660), (3570, 5891328), (3584, 5868315), (3672, 5727680), (3780, 5564032), (3808, 5523120), (3840, 5477094), (4032, 5216280), (4080, 5154912), (4284, 4909440), (4320, 4868528), (4352, 4832730), (4480, 4694652), (4590, 4582144), (4608, 4564245), (4760, 4418496), (4896, 4295760), (5040, 4173024), (5114, 4112640), (5355, 3927552), (5376, 3912210), (5440, 3866184), (5712, 3682080), (5760, 3651396), (6048, 3477520), (6120, 3436608), (6426, 3272960), (6528, 3221820), (6720, 3129768), (6912, 3042830), (7140, 2945664), (7344, 2863840), (7560, 2782016), (7616, 2761560), (7671, 2741760), (7680, 2738547), (8064, 2608140), (8160, 2577456), (8568, 2454720), (8640, 2434264), (8704, 2416365), (8960, 2347326), (9180, 2291072), (9520, 2209248), (9792, 2147880), (10080, 2086512), (10228, 2056320), (10710, 1963776), (10752, 1956105), (10880, 1933092), (11424, 1841040), (11520, 1825698), (12096, 1738760), (12240, 1718304), (12785, 1645056), (12852, 1636480), (13056, 1610910), (13440, 1564884), (13824, 1521415), (14280, 1472832), (14688, 1431920), (15120, 1391008), (15232, 1380780), (15342, 1370880), (16065, 1309184), (16128, 1304070), (16320, 1288728), (17136, 1227360), (17280, 1217132), (17899, 1175040), (17920, 1173663), (18360, 1145536), (19040, 1104624), (19584, 1073940), (20160, 1043256), (20456, 1028160), (21420, 981888), (21760, 966546), (22848, 920520), (23013, 913920), (23040, 912849), (24192, 869380), (24480, 859152), (25570, 822528), (25704, 818240), (26112, 805455), (26880, 782442), (28560, 736416), (29376, 715960), (30240, 695504), (30464, 690390), (30684, 685440), (32130, 654592), (32256, 652035), (32640, 644364), (34272, 613680), (34560, 608566), (35798, 587520), (36720, 572768), (38080, 552312), (38355, 548352), (39168, 536970), (40320, 521628), (40912, 514080), (42840, 490944), (43469, 483840), (43520, 483273), (45696, 460260), (46026, 456960), (48384, 434690), (48960, 429576), (51140, 411264), (51408, 409120), (53697, 391680), (53760, 391221), (57120, 368208), (58752, 357980), (60480, 347752), (60928, 345195), (61368, 342720), (64260, 327296), (65280, 322182), (68544, 306840), (69039, 304640), (69120, 304283), (71596, 293760), (73440, 286384), (76160, 276156), (76710, 274176), (78336, 268485), (80640, 260814), (81824, 257040), (85680, 245472), (86938, 241920), (89495, 235008), (91392, 230130), (92052, 228480), (96768, 217345), (97920, 214788), (102280, 205632), (102816, 204560), (107394, 195840), (114240, 184104), (115065, 182784), (117504, 178990), (120960, 173876), (122736, 171360), (128520, 163648), (130407, 161280), (130560, 161091), (137088, 153420), (138078, 152320), (143192, 146880)]