199724160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 256

約数和(自身を含む): 700617600

約数和(自身を除く): 500893440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 64, 68, 80, 85, 87, 96, 102, 116, 120, 128, 136, 145, 160, 170, 174, 192, 204, 211, 232, 240, 255, 272, 290, 320, 340, 348, 384, 408, 422, 435, 464, 480, 493, 510, 544, 580, 633, 640, 680, 696, 816, 844, 870, 928, 960, 986, 1020, 1055, 1088, 1160, 1266, 1360, 1392, 1479, 1632, 1688, 1740, 1856, 1920, 1972, 2040, 2110, 2176, 2320, 2465, 2532, 2720, 2784, 2958, 3165, 3264, 3376, 3480, 3587, 3712, 3944, 4080, 4220, 4640, 4930, 5064, 5440, 5568, 5916, 6119, 6330, 6528, 6752, 6960, 7174, 7395, 7888, 8160, 8440, 9280, 9860, 10128, 10761, 10880, 11136, 11832, 12238, 12660, 13504, 13920, 14348, 14790, 15776, 16320, 16880, 17935, 18357, 18560, 19720, 20256, 21522, 23664, 24476, 25320, 27008, 27840, 28696, 29580, 30595, 31552, 32640, 33760, 35870, 36714, 39440, 40512, 43044, 47328, 48952, 50640, 53805, 55680, 57392, 59160, 61190, 63104, 67520, 71740, 73428, 78880, 81024, 86088, 91785, 94656, 97904, 101280, 104023, 107610, 114784, 118320, 122380, 135040, 143480, 146856, 157760, 172176, 183570, 189312, 195808, 202560, 208046, 215220, 229568, 236640, 244760, 286960, 293712, 312069, 315520, 344352, 367140, 391616, 405120, 416092, 430440, 459136, 473280, 489520, 520115, 573920, 587424, 624138, 688704, 734280, 783232, 832184, 860880, 946560, 979040, 1040230, 1147840, 1174848, 1248276, 1377408, 1468560, 1560345, 1664368, 1721760, 1958080, 2080460, 2295680, 2349696, 2496552, 2937120, 3120690, 3328736, 3443520, 3916160, 4160920, 4993104, 5874240, 6241380, 6657472, 6887040, 8321840, 9986208, 11748480, 12482760, 13314944, 16643680, 19972416, 24965520, 33287360, 39944832, 49931040, 66574720, 99862080, 199724160]

約数ペア:

[(1, 199724160), (2, 99862080), (3, 66574720), (4, 49931040), (5, 39944832), (6, 33287360), (8, 24965520), (10, 19972416), (12, 16643680), (15, 13314944), (16, 12482760), (17, 11748480), (20, 9986208), (24, 8321840), (29, 6887040), (30, 6657472), (32, 6241380), (34, 5874240), (40, 4993104), (48, 4160920), (51, 3916160), (58, 3443520), (60, 3328736), (64, 3120690), (68, 2937120), (80, 2496552), (85, 2349696), (87, 2295680), (96, 2080460), (102, 1958080), (116, 1721760), (120, 1664368), (128, 1560345), (136, 1468560), (145, 1377408), (160, 1248276), (170, 1174848), (174, 1147840), (192, 1040230), (204, 979040), (211, 946560), (232, 860880), (240, 832184), (255, 783232), (272, 734280), (290, 688704), (320, 624138), (340, 587424), (348, 573920), (384, 520115), (408, 489520), (422, 473280), (435, 459136), (464, 430440), (480, 416092), (493, 405120), (510, 391616), (544, 367140), (580, 344352), (633, 315520), (640, 312069), (680, 293712), (696, 286960), (816, 244760), (844, 236640), (870, 229568), (928, 215220), (960, 208046), (986, 202560), (1020, 195808), (1055, 189312), (1088, 183570), (1160, 172176), (1266, 157760), (1360, 146856), (1392, 143480), (1479, 135040), (1632, 122380), (1688, 118320), (1740, 114784), (1856, 107610), (1920, 104023), (1972, 101280), (2040, 97904), (2110, 94656), (2176, 91785), (2320, 86088), (2465, 81024), (2532, 78880), (2720, 73428), (2784, 71740), (2958, 67520), (3165, 63104), (3264, 61190), (3376, 59160), (3480, 57392), (3587, 55680), (3712, 53805), (3944, 50640), (4080, 48952), (4220, 47328), (4640, 43044), (4930, 40512), (5064, 39440), (5440, 36714), (5568, 35870), (5916, 33760), (6119, 32640), (6330, 31552), (6528, 30595), (6752, 29580), (6960, 28696), (7174, 27840), (7395, 27008), (7888, 25320), (8160, 24476), (8440, 23664), (9280, 21522), (9860, 20256), (10128, 19720), (10761, 18560), (10880, 18357), (11136, 17935), (11832, 16880), (12238, 16320), (12660, 15776), (13504, 14790), (13920, 14348)]