378101760

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 1288096992

約数和(自身を除く): 909995232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 181, 192, 204, 240, 255, 256, 272, 320, 340, 362, 384, 408, 480, 510, 512, 543, 544, 640, 680, 724, 768, 816, 905, 960, 1020, 1024, 1086, 1088, 1280, 1360, 1448, 1536, 1632, 1810, 1920, 2040, 2048, 2172, 2176, 2560, 2715, 2720, 2896, 3072, 3077, 3264, 3620, 3840, 4080, 4096, 4344, 4352, 5120, 5430, 5440, 5792, 6144, 6154, 6528, 7240, 7680, 8160, 8192, 8688, 8704, 9231, 10240, 10860, 10880, 11584, 12288, 12308, 13056, 14480, 15360, 15385, 16320, 17376, 17408, 18462, 20480, 21720, 21760, 23168, 24576, 24616, 26112, 28960, 30720, 30770, 32640, 34752, 34816, 36924, 40960, 43440, 43520, 46155, 46336, 49232, 52224, 57920, 61440, 61540, 65280, 69504, 69632, 73848, 86880, 87040, 92310, 92672, 98464, 104448, 115840, 122880, 123080, 130560, 139008, 139264, 147696, 173760, 174080, 184620, 185344, 196928, 208896, 231680, 246160, 261120, 278016, 295392, 347520, 348160, 369240, 370688, 393856, 417792, 463360, 492320, 522240, 556032, 590784, 695040, 696320, 738480, 741376, 787712, 926720, 984640, 1044480, 1112064, 1181568, 1390080, 1476960, 1482752, 1575424, 1853440, 1969280, 2088960, 2224128, 2363136, 2780160, 2953920, 3150848, 3706880, 3938560, 4448256, 4726272, 5560320, 5907840, 6301696, 7413760, 7877120, 9452544, 11120640, 11815680, 12603392, 15754240, 18905088, 22241280, 23631360, 25206784, 31508480, 37810176, 47262720, 63016960, 75620352, 94525440, 126033920, 189050880, 378101760]

約数ペア:

[(1, 378101760), (2, 189050880), (3, 126033920), (4, 94525440), (5, 75620352), (6, 63016960), (8, 47262720), (10, 37810176), (12, 31508480), (15, 25206784), (16, 23631360), (17, 22241280), (20, 18905088), (24, 15754240), (30, 12603392), (32, 11815680), (34, 11120640), (40, 9452544), (48, 7877120), (51, 7413760), (60, 6301696), (64, 5907840), (68, 5560320), (80, 4726272), (85, 4448256), (96, 3938560), (102, 3706880), (120, 3150848), (128, 2953920), (136, 2780160), (160, 2363136), (170, 2224128), (181, 2088960), (192, 1969280), (204, 1853440), (240, 1575424), (255, 1482752), (256, 1476960), (272, 1390080), (320, 1181568), (340, 1112064), (362, 1044480), (384, 984640), (408, 926720), (480, 787712), (510, 741376), (512, 738480), (543, 696320), (544, 695040), (640, 590784), (680, 556032), (724, 522240), (768, 492320), (816, 463360), (905, 417792), (960, 393856), (1020, 370688), (1024, 369240), (1086, 348160), (1088, 347520), (1280, 295392), (1360, 278016), (1448, 261120), (1536, 246160), (1632, 231680), (1810, 208896), (1920, 196928), (2040, 185344), (2048, 184620), (2172, 174080), (2176, 173760), (2560, 147696), (2715, 139264), (2720, 139008), (2896, 130560), (3072, 123080), (3077, 122880), (3264, 115840), (3620, 104448), (3840, 98464), (4080, 92672), (4096, 92310), (4344, 87040), (4352, 86880), (5120, 73848), (5430, 69632), (5440, 69504), (5792, 65280), (6144, 61540), (6154, 61440), (6528, 57920), (7240, 52224), (7680, 49232), (8160, 46336), (8192, 46155), (8688, 43520), (8704, 43440), (9231, 40960), (10240, 36924), (10860, 34816), (10880, 34752), (11584, 32640), (12288, 30770), (12308, 30720), (13056, 28960), (14480, 26112), (15360, 24616), (15385, 24576), (16320, 23168), (17376, 21760), (17408, 21720), (18462, 20480)]