147096960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3376

約数の個数: 128

約数和(自身を含む): 489404160

約数和(自身を除く): 342307200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3331, 3680, 4416, 5520, 6662, 7360, 8832, 9993, 11040, 13324, 14720, 16655, 19986, 22080, 26648, 33310, 39972, 44160, 49965, 53296, 66620, 76613, 79944, 99930, 106592, 133240, 153226, 159888, 199860, 213184, 229839, 266480, 306452, 319776, 383065, 399720, 426368, 459678, 532960, 612904, 639552, 766130, 799440, 919356, 1065920, 1149195, 1225808, 1279104, 1532260, 1598880, 1838712, 2131840, 2298390, 2451616, 3064520, 3197760, 3677424, 4596780, 4903232, 6129040, 6395520, 7354848, 9193560, 9806464, 12258080, 14709696, 18387120, 24516160, 29419392, 36774240, 49032320, 73548480, 147096960]

約数ペア:

[(1, 147096960), (2, 73548480), (3, 49032320), (4, 36774240), (5, 29419392), (6, 24516160), (8, 18387120), (10, 14709696), (12, 12258080), (15, 9806464), (16, 9193560), (20, 7354848), (23, 6395520), (24, 6129040), (30, 4903232), (32, 4596780), (40, 3677424), (46, 3197760), (48, 3064520), (60, 2451616), (64, 2298390), (69, 2131840), (80, 1838712), (92, 1598880), (96, 1532260), (115, 1279104), (120, 1225808), (128, 1149195), (138, 1065920), (160, 919356), (184, 799440), (192, 766130), (230, 639552), (240, 612904), (276, 532960), (320, 459678), (345, 426368), (368, 399720), (384, 383065), (460, 319776), (480, 306452), (552, 266480), (640, 229839), (690, 213184), (736, 199860), (920, 159888), (960, 153226), (1104, 133240), (1380, 106592), (1472, 99930), (1840, 79944), (1920, 76613), (2208, 66620), (2760, 53296), (2944, 49965), (3331, 44160), (3680, 39972), (4416, 33310), (5520, 26648), (6662, 22080), (7360, 19986), (8832, 16655), (9993, 14720), (11040, 13324)]