219670595760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{21341}}^1$

素因数の和:21932

約数の個数: 320

約数和(自身を含む): 850576702464

約数和(自身を除く): 630906106704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 557, 560, 616, 660, 770, 840, 880, 924, 1114, 1155, 1232, 1320, 1540, 1671, 1680, 1848, 2228, 2310, 2640, 2785, 3080, 3342, 3696, 3899, 4456, 4620, 5570, 6127, 6160, 6684, 7798, 8355, 8912, 9240, 11140, 11697, 12254, 13368, 15596, 16710, 18381, 18480, 19495, 21341, 22280, 23394, 24508, 26736, 30635, 31192, 33420, 36762, 38990, 42682, 42889, 44560, 46788, 49016, 58485, 61270, 62384, 64023, 66840, 73524, 77980, 85364, 85778, 91905, 93576, 98032, 106705, 116970, 122540, 128046, 128667, 133680, 147048, 149387, 155960, 170728, 171556, 183810, 187152, 213410, 214445, 233940, 234751, 245080, 256092, 257334, 294096, 298774, 311920, 320115, 341456, 343112, 367620, 426820, 428890, 448161, 467880, 469502, 490160, 512184, 514668, 597548, 640230, 643335, 686224, 704253, 735240, 746935, 853640, 857780, 896322, 935760, 939004, 1024368, 1029336, 1173755, 1195096, 1280460, 1286670, 1408506, 1470480, 1493870, 1643257, 1707280, 1715560, 1792644, 1878008, 2058672, 2240805, 2347510, 2390192, 2560920, 2573340, 2817012, 2987740, 3286514, 3431120, 3521265, 3585288, 3756016, 4481610, 4695020, 4929771, 5121840, 5146680, 5634024, 5975480, 6573028, 7042530, 7170576, 8216285, 8963220, 9390040, 9859542, 10293360, 11268048, 11886937, 11950960, 13146056, 14085060, 16432570, 17926440, 18780080, 19719084, 23773874, 24648855, 26292112, 28170120, 32865140, 35660811, 35852880, 39438168, 47547748, 49297710, 56340240, 59434685, 65730280, 71321622, 78876336, 83208559, 95095496, 98595420, 118869370, 130756307, 131460560, 142643244, 166417118, 178304055, 190190992, 197190840, 237738740, 249625677, 261512614, 285286488, 332834236, 356608110, 392268921, 394381680, 416042795, 475477480, 499251354, 523025228, 570572976, 653781535, 665668472, 713216220, 784537842, 832085590, 915294149, 950954960, 998502708, 1046050456, 1248128385, 1307563070, 1331336944, 1426432440, 1569075684, 1664171180, 1830588298, 1961344605, 1997005416, 2092100912, 2496256770, 2615126140, 2745882447, 2852864880, 3138151368, 3328342360, 3661176596, 3922689210, 3994010832, 4576470745, 4992513540, 5230252280, 5491764894, 6276302736, 6656684720, 7322353192, 7845378420, 9152941490, 9985027080, 10460504560, 10983529788, 13729412235, 14644706384, 15690756840, 18305882980, 19970054160, 21967059576, 27458824470, 31381513680, 36611765960, 43934119152, 54917648940, 73223531920, 109835297880, 219670595760]

約数ペア:

[(1, 219670595760), (2, 109835297880), (3, 73223531920), (4, 54917648940), (5, 43934119152), (6, 36611765960), (7, 31381513680), (8, 27458824470), (10, 21967059576), (11, 19970054160), (12, 18305882980), (14, 15690756840), (15, 14644706384), (16, 13729412235), (20, 10983529788), (21, 10460504560), (22, 9985027080), (24, 9152941490), (28, 7845378420), (30, 7322353192), (33, 6656684720), (35, 6276302736), (40, 5491764894), (42, 5230252280), (44, 4992513540), (48, 4576470745), (55, 3994010832), (56, 3922689210), (60, 3661176596), (66, 3328342360), (70, 3138151368), (77, 2852864880), (80, 2745882447), (84, 2615126140), (88, 2496256770), (105, 2092100912), (110, 1997005416), (112, 1961344605), (120, 1830588298), (132, 1664171180), (140, 1569075684), (154, 1426432440), (165, 1331336944), (168, 1307563070), (176, 1248128385), (210, 1046050456), (220, 998502708), (231, 950954960), (240, 915294149), (264, 832085590), (280, 784537842), (308, 713216220), (330, 665668472), (336, 653781535), (385, 570572976), (420, 523025228), (440, 499251354), (462, 475477480), (528, 416042795), (557, 394381680), (560, 392268921), (616, 356608110), (660, 332834236), (770, 285286488), (840, 261512614), (880, 249625677), (924, 237738740), (1114, 197190840), (1155, 190190992), (1232, 178304055), (1320, 166417118), (1540, 142643244), (1671, 131460560), (1680, 130756307), (1848, 118869370), (2228, 98595420), (2310, 95095496), (2640, 83208559), (2785, 78876336), (3080, 71321622), (3342, 65730280), (3696, 59434685), (3899, 56340240), (4456, 49297710), (4620, 47547748), (5570, 39438168), (6127, 35852880), (6160, 35660811), (6684, 32865140), (7798, 28170120), (8355, 26292112), (8912, 24648855), (9240, 23773874), (11140, 19719084), (11697, 18780080), (12254, 17926440), (13368, 16432570), (15596, 14085060), (16710, 13146056), (18381, 11950960), (18480, 11886937), (19495, 11268048), (21341, 10293360), (22280, 9859542), (23394, 9390040), (24508, 8963220), (26736, 8216285), (30635, 7170576), (31192, 7042530), (33420, 6573028), (36762, 5975480), (38990, 5634024), (42682, 5146680), (42889, 5121840), (44560, 4929771), (46788, 4695020), (49016, 4481610), (58485, 3756016), (61270, 3585288), (62384, 3521265), (64023, 3431120), (66840, 3286514), (73524, 2987740), (77980, 2817012), (85364, 2573340), (85778, 2560920), (91905, 2390192), (93576, 2347510), (98032, 2240805), (106705, 2058672), (116970, 1878008), (122540, 1792644), (128046, 1715560), (128667, 1707280), (133680, 1643257), (147048, 1493870), (149387, 1470480), (155960, 1408506), (170728, 1286670), (171556, 1280460), (183810, 1195096), (187152, 1173755), (213410, 1029336), (214445, 1024368), (233940, 939004), (234751, 935760), (245080, 896322), (256092, 857780), (257334, 853640), (294096, 746935), (298774, 735240), (311920, 704253), (320115, 686224), (341456, 643335), (343112, 640230), (367620, 597548), (426820, 514668), (428890, 512184), (448161, 490160), (467880, 469502)]