158949600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:769

約数の個数: 144

約数和(自身を含む): 523216512

約数和(自身を除く): 364266912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 103, 120, 150, 160, 200, 206, 240, 300, 309, 400, 412, 480, 515, 600, 618, 643, 800, 824, 1030, 1200, 1236, 1286, 1545, 1648, 1929, 2060, 2400, 2472, 2572, 2575, 3090, 3215, 3296, 3858, 4120, 4944, 5144, 5150, 6180, 6430, 7716, 7725, 8240, 9645, 9888, 10288, 10300, 12360, 12860, 15432, 15450, 16075, 16480, 19290, 20576, 20600, 24720, 25720, 30864, 30900, 32150, 38580, 41200, 48225, 49440, 51440, 61728, 61800, 64300, 66229, 77160, 82400, 96450, 102880, 123600, 128600, 132458, 154320, 192900, 198687, 247200, 257200, 264916, 308640, 331145, 385800, 397374, 514400, 529832, 662290, 771600, 794748, 993435, 1059664, 1324580, 1543200, 1589496, 1655725, 1986870, 2119328, 2649160, 3178992, 3311450, 3973740, 4967175, 5298320, 6357984, 6622900, 7947480, 9934350, 10596640, 13245800, 15894960, 19868700, 26491600, 31789920, 39737400, 52983200, 79474800, 158949600]

約数ペア:

[(1, 158949600), (2, 79474800), (3, 52983200), (4, 39737400), (5, 31789920), (6, 26491600), (8, 19868700), (10, 15894960), (12, 13245800), (15, 10596640), (16, 9934350), (20, 7947480), (24, 6622900), (25, 6357984), (30, 5298320), (32, 4967175), (40, 3973740), (48, 3311450), (50, 3178992), (60, 2649160), (75, 2119328), (80, 1986870), (96, 1655725), (100, 1589496), (103, 1543200), (120, 1324580), (150, 1059664), (160, 993435), (200, 794748), (206, 771600), (240, 662290), (300, 529832), (309, 514400), (400, 397374), (412, 385800), (480, 331145), (515, 308640), (600, 264916), (618, 257200), (643, 247200), (800, 198687), (824, 192900), (1030, 154320), (1200, 132458), (1236, 128600), (1286, 123600), (1545, 102880), (1648, 96450), (1929, 82400), (2060, 77160), (2400, 66229), (2472, 64300), (2572, 61800), (2575, 61728), (3090, 51440), (3215, 49440), (3296, 48225), (3858, 41200), (4120, 38580), (4944, 32150), (5144, 30900), (5150, 30864), (6180, 25720), (6430, 24720), (7716, 20600), (7725, 20576), (8240, 19290), (9645, 16480), (9888, 16075), (10288, 15450), (10300, 15432), (12360, 12860)]