83141760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3366

約数の個数: 128

約数和(自身を含む): 285485760

約数和(自身を除く): 202344000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 3331, 4160, 4992, 6240, 6662, 8320, 9993, 12480, 13324, 16655, 19986, 24960, 26648, 33310, 39972, 43303, 49965, 53296, 66620, 79944, 86606, 99930, 106592, 129909, 133240, 159888, 173212, 199860, 213184, 216515, 259818, 266480, 319776, 346424, 399720, 426368, 433030, 519636, 532960, 639552, 649545, 692848, 799440, 866060, 1039272, 1065920, 1279104, 1299090, 1385696, 1598880, 1732120, 2078544, 2131840, 2598180, 2771392, 3197760, 3464240, 4157088, 5196360, 5542784, 6395520, 6928480, 8314176, 10392720, 13856960, 16628352, 20785440, 27713920, 41570880, 83141760]

約数ペア:

[(1, 83141760), (2, 41570880), (3, 27713920), (4, 20785440), (5, 16628352), (6, 13856960), (8, 10392720), (10, 8314176), (12, 6928480), (13, 6395520), (15, 5542784), (16, 5196360), (20, 4157088), (24, 3464240), (26, 3197760), (30, 2771392), (32, 2598180), (39, 2131840), (40, 2078544), (48, 1732120), (52, 1598880), (60, 1385696), (64, 1299090), (65, 1279104), (78, 1065920), (80, 1039272), (96, 866060), (104, 799440), (120, 692848), (128, 649545), (130, 639552), (156, 532960), (160, 519636), (192, 433030), (195, 426368), (208, 399720), (240, 346424), (260, 319776), (312, 266480), (320, 259818), (384, 216515), (390, 213184), (416, 199860), (480, 173212), (520, 159888), (624, 133240), (640, 129909), (780, 106592), (832, 99930), (960, 86606), (1040, 79944), (1248, 66620), (1560, 53296), (1664, 49965), (1920, 43303), (2080, 39972), (2496, 33310), (3120, 26648), (3331, 24960), (4160, 19986), (4992, 16655), (6240, 13324), (6662, 12480), (8320, 9993)]