109155840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 356200416

約数和(自身を除く): 247044576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 233, 240, 244, 256, 305, 320, 366, 384, 466, 480, 488, 512, 610, 640, 699, 732, 768, 915, 932, 960, 976, 1165, 1220, 1280, 1398, 1464, 1536, 1830, 1864, 1920, 1952, 2330, 2440, 2560, 2796, 2928, 3495, 3660, 3728, 3840, 3904, 4660, 4880, 5592, 5856, 6990, 7320, 7456, 7680, 7808, 9320, 9760, 11184, 11712, 13980, 14213, 14640, 14912, 15616, 18640, 19520, 22368, 23424, 27960, 28426, 29280, 29824, 31232, 37280, 39040, 42639, 44736, 46848, 55920, 56852, 58560, 59648, 71065, 74560, 78080, 85278, 89472, 93696, 111840, 113704, 117120, 119296, 142130, 149120, 156160, 170556, 178944, 213195, 223680, 227408, 234240, 284260, 298240, 341112, 357888, 426390, 447360, 454816, 468480, 568520, 596480, 682224, 852780, 894720, 909632, 1137040, 1364448, 1705560, 1789440, 1819264, 2274080, 2728896, 3411120, 3638528, 4548160, 5457792, 6822240, 7277056, 9096320, 10915584, 13644480, 18192640, 21831168, 27288960, 36385280, 54577920, 109155840]

約数ペア:

[(1, 109155840), (2, 54577920), (3, 36385280), (4, 27288960), (5, 21831168), (6, 18192640), (8, 13644480), (10, 10915584), (12, 9096320), (15, 7277056), (16, 6822240), (20, 5457792), (24, 4548160), (30, 3638528), (32, 3411120), (40, 2728896), (48, 2274080), (60, 1819264), (61, 1789440), (64, 1705560), (80, 1364448), (96, 1137040), (120, 909632), (122, 894720), (128, 852780), (160, 682224), (183, 596480), (192, 568520), (233, 468480), (240, 454816), (244, 447360), (256, 426390), (305, 357888), (320, 341112), (366, 298240), (384, 284260), (466, 234240), (480, 227408), (488, 223680), (512, 213195), (610, 178944), (640, 170556), (699, 156160), (732, 149120), (768, 142130), (915, 119296), (932, 117120), (960, 113704), (976, 111840), (1165, 93696), (1220, 89472), (1280, 85278), (1398, 78080), (1464, 74560), (1536, 71065), (1830, 59648), (1864, 58560), (1920, 56852), (1952, 55920), (2330, 46848), (2440, 44736), (2560, 42639), (2796, 39040), (2928, 37280), (3495, 31232), (3660, 29824), (3728, 29280), (3840, 28426), (3904, 27960), (4660, 23424), (4880, 22368), (5592, 19520), (5856, 18640), (6990, 15616), (7320, 14912), (7456, 14640), (7680, 14213), (7808, 13980), (9320, 11712), (9760, 11184)]