143335360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1134

約数の個数: 112

約数和(自身を含む): 396849600

約数和(自身を除く): 253514240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 854, 976, 1049, 1120, 1220, 1708, 1952, 2098, 2135, 2240, 2440, 3416, 3904, 4196, 4270, 4880, 5245, 6832, 7343, 8392, 8540, 9760, 10490, 13664, 14686, 16784, 17080, 19520, 20980, 27328, 29372, 33568, 34160, 36715, 41960, 58744, 63989, 67136, 68320, 73430, 83920, 117488, 127978, 136640, 146860, 167840, 234976, 255956, 293720, 319945, 335680, 447923, 469952, 511912, 587440, 639890, 895846, 1023824, 1174880, 1279780, 1791692, 2047648, 2239615, 2349760, 2559560, 3583384, 4095296, 4479230, 5119120, 7166768, 8958460, 10238240, 14333536, 17916920, 20476480, 28667072, 35833840, 71667680, 143335360]

約数ペア:

[(1, 143335360), (2, 71667680), (4, 35833840), (5, 28667072), (7, 20476480), (8, 17916920), (10, 14333536), (14, 10238240), (16, 8958460), (20, 7166768), (28, 5119120), (32, 4479230), (35, 4095296), (40, 3583384), (56, 2559560), (61, 2349760), (64, 2239615), (70, 2047648), (80, 1791692), (112, 1279780), (122, 1174880), (140, 1023824), (160, 895846), (224, 639890), (244, 587440), (280, 511912), (305, 469952), (320, 447923), (427, 335680), (448, 319945), (488, 293720), (560, 255956), (610, 234976), (854, 167840), (976, 146860), (1049, 136640), (1120, 127978), (1220, 117488), (1708, 83920), (1952, 73430), (2098, 68320), (2135, 67136), (2240, 63989), (2440, 58744), (3416, 41960), (3904, 36715), (4196, 34160), (4270, 33568), (4880, 29372), (5245, 27328), (6832, 20980), (7343, 19520), (8392, 17080), (8540, 16784), (9760, 14686), (10490, 13664)]