21793218720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 768

約数和(自身を含む): 88877150208

約数和(自身を除く): 67083931488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 41, 42, 43, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 86, 91, 96, 104, 105, 112, 120, 123, 129, 130, 140, 156, 160, 164, 168, 172, 182, 195, 205, 208, 210, 215, 224, 240, 246, 258, 260, 273, 280, 283, 287, 301, 312, 328, 336, 344, 364, 390, 410, 416, 420, 430, 455, 480, 492, 516, 520, 533, 546, 559, 560, 566, 574, 602, 615, 624, 645, 656, 672, 688, 728, 780, 820, 840, 849, 860, 861, 903, 910, 984, 1032, 1040, 1066, 1092, 1118, 1120, 1132, 1148, 1204, 1230, 1248, 1290, 1312, 1365, 1376, 1415, 1435, 1456, 1505, 1560, 1599, 1640, 1677, 1680, 1698, 1720, 1722, 1763, 1806, 1820, 1968, 1981, 2064, 2080, 2132, 2184, 2236, 2264, 2296, 2408, 2460, 2580, 2665, 2730, 2795, 2830, 2870, 2912, 3010, 3120, 3198, 3280, 3354, 3360, 3396, 3440, 3444, 3526, 3612, 3640, 3679, 3731, 3913, 3936, 3962, 4128, 4245, 4264, 4305, 4368, 4472, 4515, 4528, 4592, 4816, 4920, 5160, 5289, 5330, 5460, 5590, 5660, 5740, 5943, 6020, 6240, 6396, 6560, 6708, 6792, 6880, 6888, 7052, 7224, 7280, 7358, 7462, 7826, 7924, 7995, 8385, 8490, 8528, 8610, 8736, 8815, 8944, 9030, 9056, 9184, 9632, 9840, 9905, 10320, 10578, 10660, 10920, 11037, 11180, 11193, 11320, 11480, 11603, 11739, 11886, 12040, 12169, 12341, 12792, 13416, 13584, 13776, 14104, 14448, 14560, 14716, 14924, 15652, 15848, 15990, 16770, 16980, 17056, 17220, 17630, 17888, 18060, 18395, 18655, 19565, 19680, 19810, 20640, 21156, 21320, 21840, 22074, 22360, 22386, 22640, 22919, 22960, 23206, 23478, 23772, 24080, 24338, 24682, 25584, 25753, 26445, 26832, 27168, 27552, 28208, 28896, 29432, 29715, 29848, 31304, 31696, 31980, 33540, 33960, 34440, 34809, 35260, 36120, 36507, 36790, 37023, 37310, 39130, 39620, 42312, 42640, 43680, 44148, 44720, 44772, 45280, 45838, 45920, 46412, 46956, 47544, 48160, 48676, 49364, 51168, 51506, 52890, 53664, 55185, 55965, 56416, 58015, 58695, 58864, 59430, 59696, 60845, 61705, 62608, 63392, 63960, 67080, 67920, 68757, 68880, 69618, 70520, 72240, 73014, 73580, 74046, 74620, 77259, 78260, 79240, 81221, 84624, 85183, 85280, 88296, 89440, 89544, 91676, 92824, 93912, 95088, 97352, 98728, 103012, 105780, 110370, 111930, 114595, 116030, 117390, 117728, 118860, 119392, 121690, 123410, 125216, 127920, 128765, 134160, 135840, 137514, 137760, 139236, 141040, 144480, 146028, 147160, 148092, 149240, 150839, 154518, 156520, 158197, 158480, 160433, 162442, 169248, 170366, 174045, 176592, 179088, 182535, 183352, 185115, 185648, 187824, 190176, 194704, 197456, 206024, 211560, 220740, 223860, 229190, 232060, 234780, 237720, 243380, 243663, 246820, 255549, 255840, 257530, 268320, 275028, 278472, 282080, 292056, 294320, 296184, 298480, 301678, 309036, 313040, 316394, 316960, 320866, 324884, 340732, 343785, 348090, 353184, 358176, 365070, 366704, 370230, 371296, 375648, 386295, 389408, 394912, 406105, 412048, 423120, 425915, 441480, 447720, 452517, 458380, 464120, 469560, 474591, 475440, 481299, 486760, 487326, 493640, 498929, 511098, 515060, 550056, 556944, 584112, 588640, 592368, 596960, 603356, 618072, 626080, 632788, 641732, 649768, 681464, 687570, 696180, 730140, 733408, 740460, 754195, 772590, 790985, 802165, 812210, 824096, 846240, 851830, 882960, 895440, 905034, 916760, 928240, 939120, 949182, 950880, 962598, 973520, 974652, 987280, 997858, 1022196, 1030120, 1055873, 1100112, 1107379, 1113888, 1168224, 1184736, 1206712, 1218315, 1236144, 1265576, 1277745, 1283464, 1299536, 1362928, 1375140, 1392360, 1460280, 1480920, 1496787, 1508390, 1545180, 1581970, 1604330, 1624420, 1703660, 1765920, 1790880, 1810068, 1833520, 1856480, 1878240, 1898364, 1925196, 1947040, 1949304, 1974560, 1995716, 2044392, 2060240, 2111746, 2200224, 2214758, 2262585, 2372955, 2406495, 2413424, 2436630, 2472288, 2494645, 2531152, 2555490, 2566928, 2599072, 2725856, 2750280, 2784720, 2920560, 2961840, 2993574, 3016780, 3090360, 3163940, 3167619, 3208660, 3248840, 3322137, 3407320, 3492503, 3620136, 3667040, 3796728, 3850392, 3898608, 3991432, 4088784, 4120480, 4223492, 4429516, 4525170, 4745910, 4812990, 4826848, 4873260, 4989290, 5062304, 5110980, 5133856, 5279365, 5500560, 5536895, 5569440, 5841120, 5923680, 5987148, 6033560, 6180720, 6327880, 6335238, 6417320, 6486077, 6497680, 6644274, 6814640, 6985006, 7240272, 7483935, 7593456, 7700784, 7797216, 7982864, 8177568, 8446984, 8859032, 9050340, 9491820, 9625980, 9746520, 9978580, 10221960, 10477509, 10558730, 11001120, 11073790, 11974296, 12067120, 12361440, 12655760, 12670476, 12834640, 12972154, 12995360, 13288548, 13629280, 13970012, 14480544, 14967870, 15186912, 15401568, 15838095, 15965728, 16610685, 16893968, 17462515, 17718064, 18100680, 18983640, 19251960, 19458231, 19493040, 19957160, 20443920, 20955018, 21117460, 22147580, 23948592, 24134240, 25311520, 25340952, 25669280, 25944308, 26577096, 27940024, 29935740, 31676190, 32430385, 33221370, 33787936, 34925030, 35436128, 36201360, 37967280, 38503920, 38916462, 38986080, 39914320, 40887840, 41910036, 42234920, 44295160, 45402539, 47897184, 50681904, 51888616, 52387545, 53154192, 55880048, 59871480, 63352380, 64860770, 66442740, 69850060, 72402720, 75934560, 77007840, 77832924, 79828640, 83820072, 84469840, 88590320, 90805078, 97291155, 101363808, 103777232, 104775090, 106308384, 111760096, 119742960, 126704760, 129721540, 132885480, 136207617, 139700120, 155665848, 167640144, 168939680, 177180640, 181610156, 194582310, 207554464, 209550180, 227012695, 239485920, 253409520, 259443080, 265770960, 272415234, 279400240, 311331696, 335280288, 363220312, 389164620, 419100360, 454025390, 506819040, 518886160, 531541920, 544830468, 558800480, 622663392, 681038085, 726440624, 778329240, 838200720, 908050780, 1037772320, 1089660936, 1362076170, 1452881248, 1556658480, 1676401440, 1816101560, 2179321872, 2724152340, 3113316960, 3632203120, 4358643744, 5448304680, 7264406240, 10896609360, 21793218720]

約数ペア:

[(1, 21793218720), (2, 10896609360), (3, 7264406240), (4, 5448304680), (5, 4358643744), (6, 3632203120), (7, 3113316960), (8, 2724152340), (10, 2179321872), (12, 1816101560), (13, 1676401440), (14, 1556658480), (15, 1452881248), (16, 1362076170), (20, 1089660936), (21, 1037772320), (24, 908050780), (26, 838200720), (28, 778329240), (30, 726440624), (32, 681038085), (35, 622663392), (39, 558800480), (40, 544830468), (41, 531541920), (42, 518886160), (43, 506819040), (48, 454025390), (52, 419100360), (56, 389164620), (60, 363220312), (65, 335280288), (70, 311331696), (78, 279400240), (80, 272415234), (82, 265770960), (84, 259443080), (86, 253409520), (91, 239485920), (96, 227012695), (104, 209550180), (105, 207554464), (112, 194582310), (120, 181610156), (123, 177180640), (129, 168939680), (130, 167640144), (140, 155665848), (156, 139700120), (160, 136207617), (164, 132885480), (168, 129721540), (172, 126704760), (182, 119742960), (195, 111760096), (205, 106308384), (208, 104775090), (210, 103777232), (215, 101363808), (224, 97291155), (240, 90805078), (246, 88590320), (258, 84469840), (260, 83820072), (273, 79828640), (280, 77832924), (283, 77007840), (287, 75934560), (301, 72402720), (312, 69850060), (328, 66442740), (336, 64860770), (344, 63352380), (364, 59871480), (390, 55880048), (410, 53154192), (416, 52387545), (420, 51888616), (430, 50681904), (455, 47897184), (480, 45402539), (492, 44295160), (516, 42234920), (520, 41910036), (533, 40887840), (546, 39914320), (559, 38986080), (560, 38916462), (566, 38503920), (574, 37967280), (602, 36201360), (615, 35436128), (624, 34925030), (645, 33787936), (656, 33221370), (672, 32430385), (688, 31676190), (728, 29935740), (780, 27940024), (820, 26577096), (840, 25944308), (849, 25669280), (860, 25340952), (861, 25311520), (903, 24134240), (910, 23948592), (984, 22147580), (1032, 21117460), (1040, 20955018), (1066, 20443920), (1092, 19957160), (1118, 19493040), (1120, 19458231), (1132, 19251960), (1148, 18983640), (1204, 18100680), (1230, 17718064), (1248, 17462515), (1290, 16893968), (1312, 16610685), (1365, 15965728), (1376, 15838095), (1415, 15401568), (1435, 15186912), (1456, 14967870), (1505, 14480544), (1560, 13970012), (1599, 13629280), (1640, 13288548), (1677, 12995360), (1680, 12972154), (1698, 12834640), (1720, 12670476), (1722, 12655760), (1763, 12361440), (1806, 12067120), (1820, 11974296), (1968, 11073790), (1981, 11001120), (2064, 10558730), (2080, 10477509), (2132, 10221960), (2184, 9978580), (2236, 9746520), (2264, 9625980), (2296, 9491820), (2408, 9050340), (2460, 8859032), (2580, 8446984), (2665, 8177568), (2730, 7982864), (2795, 7797216), (2830, 7700784), (2870, 7593456), (2912, 7483935), (3010, 7240272), (3120, 6985006), (3198, 6814640), (3280, 6644274), (3354, 6497680), (3360, 6486077), (3396, 6417320), (3440, 6335238), (3444, 6327880), (3526, 6180720), (3612, 6033560), (3640, 5987148), (3679, 5923680), (3731, 5841120), (3913, 5569440), (3936, 5536895), (3962, 5500560), (4128, 5279365), (4245, 5133856), (4264, 5110980), (4305, 5062304), (4368, 4989290), (4472, 4873260), (4515, 4826848), (4528, 4812990), (4592, 4745910), (4816, 4525170), (4920, 4429516), (5160, 4223492), (5289, 4120480), (5330, 4088784), (5460, 3991432), (5590, 3898608), (5660, 3850392), (5740, 3796728), (5943, 3667040), (6020, 3620136), (6240, 3492503), (6396, 3407320), (6560, 3322137), (6708, 3248840), (6792, 3208660), (6880, 3167619), (6888, 3163940), (7052, 3090360), (7224, 3016780), (7280, 2993574), (7358, 2961840), (7462, 2920560), (7826, 2784720), (7924, 2750280), (7995, 2725856), (8385, 2599072), (8490, 2566928), (8528, 2555490), (8610, 2531152), (8736, 2494645), (8815, 2472288), (8944, 2436630), (9030, 2413424), (9056, 2406495), (9184, 2372955), (9632, 2262585), (9840, 2214758), (9905, 2200224), (10320, 2111746), (10578, 2060240), (10660, 2044392), (10920, 1995716), (11037, 1974560), (11180, 1949304), (11193, 1947040), (11320, 1925196), (11480, 1898364), (11603, 1878240), (11739, 1856480), (11886, 1833520), (12040, 1810068), (12169, 1790880), (12341, 1765920), (12792, 1703660), (13416, 1624420), (13584, 1604330), (13776, 1581970), (14104, 1545180), (14448, 1508390), (14560, 1496787), (14716, 1480920), (14924, 1460280), (15652, 1392360), (15848, 1375140), (15990, 1362928), (16770, 1299536), (16980, 1283464), (17056, 1277745), (17220, 1265576), (17630, 1236144), (17888, 1218315), (18060, 1206712), (18395, 1184736), (18655, 1168224), (19565, 1113888), (19680, 1107379), (19810, 1100112), (20640, 1055873), (21156, 1030120), (21320, 1022196), (21840, 997858), (22074, 987280), (22360, 974652), (22386, 973520), (22640, 962598), (22919, 950880), (22960, 949182), (23206, 939120), (23478, 928240), (23772, 916760), (24080, 905034), (24338, 895440), (24682, 882960), (25584, 851830), (25753, 846240), (26445, 824096), (26832, 812210), (27168, 802165), (27552, 790985), (28208, 772590), (28896, 754195), (29432, 740460), (29715, 733408), (29848, 730140), (31304, 696180), (31696, 687570), (31980, 681464), (33540, 649768), (33960, 641732), (34440, 632788), (34809, 626080), (35260, 618072), (36120, 603356), (36507, 596960), (36790, 592368), (37023, 588640), (37310, 584112), (39130, 556944), (39620, 550056), (42312, 515060), (42640, 511098), (43680, 498929), (44148, 493640), (44720, 487326), (44772, 486760), (45280, 481299), (45838, 475440), (45920, 474591), (46412, 469560), (46956, 464120), (47544, 458380), (48160, 452517), (48676, 447720), (49364, 441480), (51168, 425915), (51506, 423120), (52890, 412048), (53664, 406105), (55185, 394912), (55965, 389408), (56416, 386295), (58015, 375648), (58695, 371296), (58864, 370230), (59430, 366704), (59696, 365070), (60845, 358176), (61705, 353184), (62608, 348090), (63392, 343785), (63960, 340732), (67080, 324884), (67920, 320866), (68757, 316960), (68880, 316394), (69618, 313040), (70520, 309036), (72240, 301678), (73014, 298480), (73580, 296184), (74046, 294320), (74620, 292056), (77259, 282080), (78260, 278472), (79240, 275028), (81221, 268320), (84624, 257530), (85183, 255840), (85280, 255549), (88296, 246820), (89440, 243663), (89544, 243380), (91676, 237720), (92824, 234780), (93912, 232060), (95088, 229190), (97352, 223860), (98728, 220740), (103012, 211560), (105780, 206024), (110370, 197456), (111930, 194704), (114595, 190176), (116030, 187824), (117390, 185648), (117728, 185115), (118860, 183352), (119392, 182535), (121690, 179088), (123410, 176592), (125216, 174045), (127920, 170366), (128765, 169248), (134160, 162442), (135840, 160433), (137514, 158480), (137760, 158197), (139236, 156520), (141040, 154518), (144480, 150839), (146028, 149240), (147160, 148092)]