21240558144

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 504

約数和(自身を含む): 70481586240

約数和(自身を除く): 49241028096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 53, 64, 69, 72, 78, 92, 96, 104, 106, 117, 138, 144, 156, 159, 169, 179, 184, 192, 207, 208, 212, 234, 276, 288, 299, 312, 318, 338, 358, 368, 414, 416, 424, 468, 477, 507, 537, 552, 576, 598, 624, 636, 676, 689, 716, 736, 828, 832, 848, 897, 936, 954, 1014, 1074, 1104, 1196, 1219, 1248, 1272, 1352, 1378, 1432, 1472, 1521, 1611, 1656, 1696, 1794, 1872, 1908, 2028, 2067, 2148, 2208, 2327, 2392, 2438, 2496, 2544, 2691, 2704, 2756, 2864, 3042, 3222, 3312, 3392, 3588, 3657, 3744, 3816, 3887, 4056, 4117, 4134, 4296, 4416, 4654, 4784, 4876, 5088, 5382, 5408, 5512, 5728, 6084, 6201, 6444, 6624, 6981, 7176, 7314, 7488, 7632, 7774, 8112, 8234, 8268, 8592, 8957, 9308, 9487, 9568, 9752, 10176, 10764, 10816, 10971, 11024, 11456, 11661, 12168, 12351, 12402, 12888, 13248, 13962, 14352, 14628, 15264, 15548, 15847, 16224, 16468, 16536, 17184, 17914, 18616, 18974, 19136, 19504, 20943, 21528, 21942, 22048, 23322, 24336, 24702, 24804, 25776, 26871, 27924, 28461, 28704, 29256, 30251, 30528, 31096, 31694, 32448, 32936, 33072, 34368, 34983, 35828, 37053, 37232, 37948, 39008, 41886, 43056, 43884, 44096, 46644, 47541, 48672, 49404, 49608, 51552, 53521, 53742, 55848, 56922, 57408, 58512, 60502, 62192, 63388, 65872, 66144, 69966, 71656, 74106, 74464, 75896, 78016, 80613, 83772, 85383, 86112, 87768, 90753, 93288, 95082, 97344, 98808, 99216, 103104, 107042, 107484, 111696, 113844, 117024, 121004, 123331, 124384, 126776, 131744, 132288, 139932, 142623, 143312, 148212, 148928, 151792, 160563, 161226, 167544, 170766, 172224, 175536, 181506, 186576, 190164, 197616, 198432, 206011, 214084, 214968, 218201, 223392, 227688, 234048, 242008, 246662, 248768, 253552, 263488, 272259, 279864, 285246, 286624, 296424, 303584, 321126, 322452, 335088, 341532, 351072, 363012, 369993, 373152, 380328, 395232, 396864, 412022, 428168, 429936, 436402, 446784, 455376, 481689, 484016, 493324, 507104, 544518, 559728, 570492, 573248, 592848, 607168, 618033, 642252, 644904, 654603, 670176, 683064, 695773, 702144, 726024, 739986, 746304, 760656, 790464, 824044, 856336, 859872, 872804, 910752, 963378, 968032, 986648, 1014208, 1089036, 1109979, 1119456, 1140984, 1185696, 1236066, 1284504, 1289808, 1309206, 1340352, 1366128, 1391546, 1452048, 1479972, 1521312, 1603303, 1648088, 1712672, 1719744, 1745608, 1821504, 1854099, 1926756, 1936064, 1963809, 1973296, 2087319, 2178072, 2219958, 2238912, 2281968, 2371392, 2472132, 2569008, 2579616, 2618412, 2732256, 2783092, 2836613, 2904096, 2959944, 3042624, 3206606, 3296176, 3425344, 3491216, 3708198, 3853512, 3927618, 3946592, 4174638, 4356144, 4439916, 4563936, 4809909, 4944264, 5138016, 5159232, 5236824, 5464512, 5566184, 5673226, 5808192, 5919888, 6261957, 6413212, 6592352, 6982432, 7416396, 7707024, 7855236, 7893184, 8349276, 8509839, 8712288, 8879832, 9127872, 9619818, 9888528, 10276032, 10473648, 11132368, 11346452, 11839776, 12523914, 12826424, 13184704, 13964864, 14429727, 14832792, 15414048, 15710472, 16698552, 17019678, 17424576, 17759664, 19239636, 19777056, 20947296, 22264736, 22692904, 23679552, 25047828, 25529517, 25652848, 28859454, 29665584, 30828096, 31420944, 33397104, 34039356, 35519328, 36875969, 38479272, 39554112, 41894592, 44529472, 45385808, 50095656, 51059034, 51305696, 57718908, 59331168, 62841888, 66794208, 68078712, 71038656, 73751938, 76958544, 90771616, 100191312, 102118068, 102611392, 110627907, 115437816, 118662336, 125683776, 133588416, 136157424, 147503876, 153917088, 181543232, 200382624, 204236136, 221255814, 230875632, 272314848, 295007752, 307834176, 331883721, 400765248, 408472272, 442511628, 461751264, 544629696, 590015504, 663767442, 816944544, 885023256, 923502528, 1180031008, 1327534884, 1633889088, 1770046512, 2360062016, 2655069768, 3540093024, 5310139536, 7080186048, 10620279072, 21240558144]

約数ペア:

[(1, 21240558144), (2, 10620279072), (3, 7080186048), (4, 5310139536), (6, 3540093024), (8, 2655069768), (9, 2360062016), (12, 1770046512), (13, 1633889088), (16, 1327534884), (18, 1180031008), (23, 923502528), (24, 885023256), (26, 816944544), (32, 663767442), (36, 590015504), (39, 544629696), (46, 461751264), (48, 442511628), (52, 408472272), (53, 400765248), (64, 331883721), (69, 307834176), (72, 295007752), (78, 272314848), (92, 230875632), (96, 221255814), (104, 204236136), (106, 200382624), (117, 181543232), (138, 153917088), (144, 147503876), (156, 136157424), (159, 133588416), (169, 125683776), (179, 118662336), (184, 115437816), (192, 110627907), (207, 102611392), (208, 102118068), (212, 100191312), (234, 90771616), (276, 76958544), (288, 73751938), (299, 71038656), (312, 68078712), (318, 66794208), (338, 62841888), (358, 59331168), (368, 57718908), (414, 51305696), (416, 51059034), (424, 50095656), (468, 45385808), (477, 44529472), (507, 41894592), (537, 39554112), (552, 38479272), (576, 36875969), (598, 35519328), (624, 34039356), (636, 33397104), (676, 31420944), (689, 30828096), (716, 29665584), (736, 28859454), (828, 25652848), (832, 25529517), (848, 25047828), (897, 23679552), (936, 22692904), (954, 22264736), (1014, 20947296), (1074, 19777056), (1104, 19239636), (1196, 17759664), (1219, 17424576), (1248, 17019678), (1272, 16698552), (1352, 15710472), (1378, 15414048), (1432, 14832792), (1472, 14429727), (1521, 13964864), (1611, 13184704), (1656, 12826424), (1696, 12523914), (1794, 11839776), (1872, 11346452), (1908, 11132368), (2028, 10473648), (2067, 10276032), (2148, 9888528), (2208, 9619818), (2327, 9127872), (2392, 8879832), (2438, 8712288), (2496, 8509839), (2544, 8349276), (2691, 7893184), (2704, 7855236), (2756, 7707024), (2864, 7416396), (3042, 6982432), (3222, 6592352), (3312, 6413212), (3392, 6261957), (3588, 5919888), (3657, 5808192), (3744, 5673226), (3816, 5566184), (3887, 5464512), (4056, 5236824), (4117, 5159232), (4134, 5138016), (4296, 4944264), (4416, 4809909), (4654, 4563936), (4784, 4439916), (4876, 4356144), (5088, 4174638), (5382, 3946592), (5408, 3927618), (5512, 3853512), (5728, 3708198), (6084, 3491216), (6201, 3425344), (6444, 3296176), (6624, 3206606), (6981, 3042624), (7176, 2959944), (7314, 2904096), (7488, 2836613), (7632, 2783092), (7774, 2732256), (8112, 2618412), (8234, 2579616), (8268, 2569008), (8592, 2472132), (8957, 2371392), (9308, 2281968), (9487, 2238912), (9568, 2219958), (9752, 2178072), (10176, 2087319), (10764, 1973296), (10816, 1963809), (10971, 1936064), (11024, 1926756), (11456, 1854099), (11661, 1821504), (12168, 1745608), (12351, 1719744), (12402, 1712672), (12888, 1648088), (13248, 1603303), (13962, 1521312), (14352, 1479972), (14628, 1452048), (15264, 1391546), (15548, 1366128), (15847, 1340352), (16224, 1309206), (16468, 1289808), (16536, 1284504), (17184, 1236066), (17914, 1185696), (18616, 1140984), (18974, 1119456), (19136, 1109979), (19504, 1089036), (20943, 1014208), (21528, 986648), (21942, 968032), (22048, 963378), (23322, 910752), (24336, 872804), (24702, 859872), (24804, 856336), (25776, 824044), (26871, 790464), (27924, 760656), (28461, 746304), (28704, 739986), (29256, 726024), (30251, 702144), (30528, 695773), (31096, 683064), (31694, 670176), (32448, 654603), (32936, 644904), (33072, 642252), (34368, 618033), (34983, 607168), (35828, 592848), (37053, 573248), (37232, 570492), (37948, 559728), (39008, 544518), (41886, 507104), (43056, 493324), (43884, 484016), (44096, 481689), (46644, 455376), (47541, 446784), (48672, 436402), (49404, 429936), (49608, 428168), (51552, 412022), (53521, 396864), (53742, 395232), (55848, 380328), (56922, 373152), (57408, 369993), (58512, 363012), (60502, 351072), (62192, 341532), (63388, 335088), (65872, 322452), (66144, 321126), (69966, 303584), (71656, 296424), (74106, 286624), (74464, 285246), (75896, 279864), (78016, 272259), (80613, 263488), (83772, 253552), (85383, 248768), (86112, 246662), (87768, 242008), (90753, 234048), (93288, 227688), (95082, 223392), (97344, 218201), (98808, 214968), (99216, 214084), (103104, 206011), (107042, 198432), (107484, 197616), (111696, 190164), (113844, 186576), (117024, 181506), (121004, 175536), (123331, 172224), (124384, 170766), (126776, 167544), (131744, 161226), (132288, 160563), (139932, 151792), (142623, 148928), (143312, 148212)]