349388160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 256

約数和(自身を含む): 1237317120

約数和(自身を除く): 887928960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 128, 132, 142, 160, 165, 176, 192, 213, 220, 233, 240, 264, 284, 320, 330, 352, 355, 384, 426, 440, 466, 480, 528, 568, 640, 660, 699, 704, 710, 781, 852, 880, 932, 960, 1056, 1065, 1136, 1165, 1320, 1398, 1408, 1420, 1562, 1704, 1760, 1864, 1920, 2112, 2130, 2272, 2330, 2343, 2563, 2640, 2796, 2840, 3124, 3408, 3495, 3520, 3728, 3905, 4224, 4260, 4544, 4660, 4686, 5126, 5280, 5592, 5680, 6248, 6816, 6990, 7040, 7456, 7689, 7810, 8520, 9088, 9320, 9372, 10252, 10560, 11184, 11360, 11715, 12496, 12815, 13632, 13980, 14912, 15378, 15620, 16543, 17040, 18640, 18744, 20504, 21120, 22368, 22720, 23430, 24992, 25630, 27264, 27960, 29824, 30756, 31240, 33086, 34080, 37280, 37488, 38445, 41008, 44736, 45440, 46860, 49629, 49984, 51260, 55920, 61512, 62480, 66172, 68160, 74560, 74976, 76890, 82016, 82715, 89472, 93720, 99258, 99968, 102520, 111840, 123024, 124960, 132344, 136320, 149120, 149952, 153780, 164032, 165430, 181973, 187440, 198516, 205040, 223680, 246048, 248145, 249920, 264688, 299904, 307560, 328064, 330860, 363946, 374880, 397032, 410080, 447360, 492096, 496290, 499840, 529376, 545919, 615120, 661720, 727892, 749760, 794064, 820160, 909865, 984192, 992580, 1058752, 1091838, 1230240, 1323440, 1455784, 1499520, 1588128, 1640320, 1819730, 1985160, 2117504, 2183676, 2460480, 2646880, 2729595, 2911568, 3176256, 3639460, 3970320, 4367352, 4920960, 5293760, 5459190, 5823136, 6352512, 7278920, 7940640, 8734704, 10587520, 10918380, 11646272, 14557840, 15881280, 17469408, 21836760, 23292544, 29115680, 31762560, 34938816, 43673520, 58231360, 69877632, 87347040, 116462720, 174694080, 349388160]

約数ペア:

[(1, 349388160), (2, 174694080), (3, 116462720), (4, 87347040), (5, 69877632), (6, 58231360), (8, 43673520), (10, 34938816), (11, 31762560), (12, 29115680), (15, 23292544), (16, 21836760), (20, 17469408), (22, 15881280), (24, 14557840), (30, 11646272), (32, 10918380), (33, 10587520), (40, 8734704), (44, 7940640), (48, 7278920), (55, 6352512), (60, 5823136), (64, 5459190), (66, 5293760), (71, 4920960), (80, 4367352), (88, 3970320), (96, 3639460), (110, 3176256), (120, 2911568), (128, 2729595), (132, 2646880), (142, 2460480), (160, 2183676), (165, 2117504), (176, 1985160), (192, 1819730), (213, 1640320), (220, 1588128), (233, 1499520), (240, 1455784), (264, 1323440), (284, 1230240), (320, 1091838), (330, 1058752), (352, 992580), (355, 984192), (384, 909865), (426, 820160), (440, 794064), (466, 749760), (480, 727892), (528, 661720), (568, 615120), (640, 545919), (660, 529376), (699, 499840), (704, 496290), (710, 492096), (781, 447360), (852, 410080), (880, 397032), (932, 374880), (960, 363946), (1056, 330860), (1065, 328064), (1136, 307560), (1165, 299904), (1320, 264688), (1398, 249920), (1408, 248145), (1420, 246048), (1562, 223680), (1704, 205040), (1760, 198516), (1864, 187440), (1920, 181973), (2112, 165430), (2130, 164032), (2272, 153780), (2330, 149952), (2343, 149120), (2563, 136320), (2640, 132344), (2796, 124960), (2840, 123024), (3124, 111840), (3408, 102520), (3495, 99968), (3520, 99258), (3728, 93720), (3905, 89472), (4224, 82715), (4260, 82016), (4544, 76890), (4660, 74976), (4686, 74560), (5126, 68160), (5280, 66172), (5592, 62480), (5680, 61512), (6248, 55920), (6816, 51260), (6990, 49984), (7040, 49629), (7456, 46860), (7689, 45440), (7810, 44736), (8520, 41008), (9088, 38445), (9320, 37488), (9372, 37280), (10252, 34080), (10560, 33086), (11184, 31240), (11360, 30756), (11715, 29824), (12496, 27960), (12815, 27264), (13632, 25630), (13980, 24992), (14912, 23430), (15378, 22720), (15620, 22368), (16543, 21120), (17040, 20504), (18640, 18744)]