155978210880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2850479}}^1$

素因数の和:2850521

約数の個数: 168

約数和(自身を含む): 564737097600

約数和(自身を除く): 408758886720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 54720, 2850479, 5700958, 8551437, 11401916, 14252395, 17102874, 22803832, 25654311, 28504790, 34205748, 42757185, 45607664, 51308622, 54159101, 57009580, 68411496, 85514370, 91215328, 102617244, 108318202, 114019160, 128271555, 136822992, 162477303, 171028740, 182430656, 205234488, 216636404, 228038320, 256543110, 270795505, 273645984, 324954606, 342057480, 410468976, 433272808, 456076640, 487431909, 513086220, 541591010, 547291968, 649909212, 684114960, 812386515, 820937952, 866545616, 912153280, 974863818, 1026172440, 1083182020, 1299818424, 1368229920, 1624773030, 1641875904, 1733091232, 1949727636, 2052344880, 2166364040, 2437159545, 2599636848, 2736459840, 3249546060, 3466182464, 3899455272, 4104689760, 4332728080, 4874319090, 5199273696, 6499092120, 7798910544, 8209379520, 8665456160, 9748638180, 10398547392, 12998184240, 15597821088, 17330912320, 19497276360, 25996368480, 31195642176, 38994552720, 51992736960, 77989105440, 155978210880]

約数ペア:

[(1, 155978210880), (2, 77989105440), (3, 51992736960), (4, 38994552720), (5, 31195642176), (6, 25996368480), (8, 19497276360), (9, 17330912320), (10, 15597821088), (12, 12998184240), (15, 10398547392), (16, 9748638180), (18, 8665456160), (19, 8209379520), (20, 7798910544), (24, 6499092120), (30, 5199273696), (32, 4874319090), (36, 4332728080), (38, 4104689760), (40, 3899455272), (45, 3466182464), (48, 3249546060), (57, 2736459840), (60, 2599636848), (64, 2437159545), (72, 2166364040), (76, 2052344880), (80, 1949727636), (90, 1733091232), (95, 1641875904), (96, 1624773030), (114, 1368229920), (120, 1299818424), (144, 1083182020), (152, 1026172440), (160, 974863818), (171, 912153280), (180, 866545616), (190, 820937952), (192, 812386515), (228, 684114960), (240, 649909212), (285, 547291968), (288, 541591010), (304, 513086220), (320, 487431909), (342, 456076640), (360, 433272808), (380, 410468976), (456, 342057480), (480, 324954606), (570, 273645984), (576, 270795505), (608, 256543110), (684, 228038320), (720, 216636404), (760, 205234488), (855, 182430656), (912, 171028740), (960, 162477303), (1140, 136822992), (1216, 128271555), (1368, 114019160), (1440, 108318202), (1520, 102617244), (1710, 91215328), (1824, 85514370), (2280, 68411496), (2736, 57009580), (2880, 54159101), (3040, 51308622), (3420, 45607664), (3648, 42757185), (4560, 34205748), (5472, 28504790), (6080, 25654311), (6840, 22803832), (9120, 17102874), (10944, 14252395), (13680, 11401916), (18240, 8551437), (27360, 5700958), (54720, 2850479)]