156952257280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70919}}^1$

素因数の和:70979

約数の個数: 288

約数和(自身を含む): 487067212800

約数和(自身を除く): 330114955520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 128, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 256, 260, 266, 280, 304, 320, 364, 380, 416, 448, 455, 494, 520, 532, 560, 608, 640, 665, 728, 760, 832, 896, 910, 988, 1040, 1064, 1120, 1216, 1235, 1280, 1330, 1456, 1520, 1664, 1729, 1792, 1820, 1976, 2080, 2128, 2240, 2432, 2470, 2660, 2912, 3040, 3328, 3458, 3640, 3952, 4160, 4256, 4480, 4864, 4940, 5320, 5824, 6080, 6916, 7280, 7904, 8320, 8512, 8645, 8960, 9880, 10640, 11648, 12160, 13832, 14560, 15808, 16640, 17024, 17290, 19760, 21280, 23296, 24320, 27664, 29120, 31616, 34048, 34580, 39520, 42560, 55328, 58240, 63232, 69160, 70919, 79040, 85120, 110656, 116480, 138320, 141838, 158080, 170240, 221312, 276640, 283676, 316160, 354595, 442624, 496433, 553280, 567352, 709190, 921947, 992866, 1106560, 1134704, 1347461, 1418380, 1843894, 1985732, 2213120, 2269408, 2482165, 2694922, 2836760, 3687788, 3971464, 4538816, 4609735, 4964330, 5389844, 5673520, 6453629, 6737305, 7375576, 7942928, 9077632, 9219470, 9432227, 9928660, 10779688, 11347040, 12907258, 13474610, 14751152, 15885856, 17516993, 18155264, 18438940, 18864454, 19857320, 21559376, 22694080, 25814516, 26949220, 29502304, 31771712, 32268145, 35033986, 36877880, 37728908, 39714640, 43118752, 45388160, 47161135, 51629032, 53898440, 59004608, 63543424, 64536290, 70067972, 73755760, 75457816, 79429280, 86237504, 87584965, 90776320, 94322270, 103258064, 107796880, 118009216, 122618951, 127086848, 129072580, 140135944, 147511520, 150915632, 158858560, 172475008, 175169930, 188644540, 206516128, 215593760, 236018432, 245237902, 258145160, 280271888, 295023040, 301831264, 317717120, 344950016, 350339860, 377289080, 413032256, 431187520, 490475804, 516290320, 560543776, 590046080, 603662528, 613094755, 635434240, 700679720, 754578160, 826064512, 862375040, 980951608, 1032580640, 1121087552, 1180092160, 1207325056, 1226189510, 1401359440, 1509156320, 1652129024, 1724750080, 1961903216, 2065161280, 2242175104, 2414650112, 2452379020, 2802718880, 3018312640, 3923806432, 4130322560, 4484350208, 4904758040, 5605437760, 6036625280, 7847612864, 8260645120, 9809516080, 11210875520, 12073250560, 15695225728, 19619032160, 22421751040, 31390451456, 39238064320, 78476128640, 156952257280]

約数ペア:

[(1, 156952257280), (2, 78476128640), (4, 39238064320), (5, 31390451456), (7, 22421751040), (8, 19619032160), (10, 15695225728), (13, 12073250560), (14, 11210875520), (16, 9809516080), (19, 8260645120), (20, 7847612864), (26, 6036625280), (28, 5605437760), (32, 4904758040), (35, 4484350208), (38, 4130322560), (40, 3923806432), (52, 3018312640), (56, 2802718880), (64, 2452379020), (65, 2414650112), (70, 2242175104), (76, 2065161280), (80, 1961903216), (91, 1724750080), (95, 1652129024), (104, 1509156320), (112, 1401359440), (128, 1226189510), (130, 1207325056), (133, 1180092160), (140, 1121087552), (152, 1032580640), (160, 980951608), (182, 862375040), (190, 826064512), (208, 754578160), (224, 700679720), (247, 635434240), (256, 613094755), (260, 603662528), (266, 590046080), (280, 560543776), (304, 516290320), (320, 490475804), (364, 431187520), (380, 413032256), (416, 377289080), (448, 350339860), (455, 344950016), (494, 317717120), (520, 301831264), (532, 295023040), (560, 280271888), (608, 258145160), (640, 245237902), (665, 236018432), (728, 215593760), (760, 206516128), (832, 188644540), (896, 175169930), (910, 172475008), (988, 158858560), (1040, 150915632), (1064, 147511520), (1120, 140135944), (1216, 129072580), (1235, 127086848), (1280, 122618951), (1330, 118009216), (1456, 107796880), (1520, 103258064), (1664, 94322270), (1729, 90776320), (1792, 87584965), (1820, 86237504), (1976, 79429280), (2080, 75457816), (2128, 73755760), (2240, 70067972), (2432, 64536290), (2470, 63543424), (2660, 59004608), (2912, 53898440), (3040, 51629032), (3328, 47161135), (3458, 45388160), (3640, 43118752), (3952, 39714640), (4160, 37728908), (4256, 36877880), (4480, 35033986), (4864, 32268145), (4940, 31771712), (5320, 29502304), (5824, 26949220), (6080, 25814516), (6916, 22694080), (7280, 21559376), (7904, 19857320), (8320, 18864454), (8512, 18438940), (8645, 18155264), (8960, 17516993), (9880, 15885856), (10640, 14751152), (11648, 13474610), (12160, 12907258), (13832, 11347040), (14560, 10779688), (15808, 9928660), (16640, 9432227), (17024, 9219470), (17290, 9077632), (19760, 7942928), (21280, 7375576), (23296, 6737305), (24320, 6453629), (27664, 5673520), (29120, 5389844), (31616, 4964330), (34048, 4609735), (34580, 4538816), (39520, 3971464), (42560, 3687788), (55328, 2836760), (58240, 2694922), (63232, 2482165), (69160, 2269408), (70919, 2213120), (79040, 1985732), (85120, 1843894), (110656, 1418380), (116480, 1347461), (138320, 1134704), (141838, 1106560), (158080, 992866), (170240, 921947), (221312, 709190), (276640, 567352), (283676, 553280), (316160, 496433), (354595, 442624)]