100297120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1163}}^1$

素因数の和:1203

約数の個数: 144

約数和(自身を含む): 300954528

約数和(自身を除く): 200657408

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1163, 1232, 1540, 1568, 1760, 1960, 2156, 2326, 2464, 2695, 3080, 3920, 4312, 4652, 5390, 5815, 6160, 7840, 8141, 8624, 9304, 10780, 11630, 12320, 12793, 16282, 17248, 18608, 21560, 23260, 25586, 32564, 37216, 40705, 43120, 46520, 51172, 56987, 63965, 65128, 81410, 86240, 89551, 93040, 102344, 113974, 127930, 130256, 162820, 179102, 186080, 204688, 227948, 255860, 260512, 284935, 325640, 358204, 409376, 447755, 455896, 511720, 569870, 626857, 651280, 716408, 895510, 911792, 1023440, 1139740, 1253714, 1302560, 1432816, 1791020, 1823584, 2046880, 2279480, 2507428, 2865632, 3134285, 3582040, 4558960, 5014856, 6268570, 7164080, 9117920, 10029712, 12537140, 14328160, 20059424, 25074280, 50148560, 100297120]

約数ペア:

[(1, 100297120), (2, 50148560), (4, 25074280), (5, 20059424), (7, 14328160), (8, 12537140), (10, 10029712), (11, 9117920), (14, 7164080), (16, 6268570), (20, 5014856), (22, 4558960), (28, 3582040), (32, 3134285), (35, 2865632), (40, 2507428), (44, 2279480), (49, 2046880), (55, 1823584), (56, 1791020), (70, 1432816), (77, 1302560), (80, 1253714), (88, 1139740), (98, 1023440), (110, 911792), (112, 895510), (140, 716408), (154, 651280), (160, 626857), (176, 569870), (196, 511720), (220, 455896), (224, 447755), (245, 409376), (280, 358204), (308, 325640), (352, 284935), (385, 260512), (392, 255860), (440, 227948), (490, 204688), (539, 186080), (560, 179102), (616, 162820), (770, 130256), (784, 127930), (880, 113974), (980, 102344), (1078, 93040), (1120, 89551), (1163, 86240), (1232, 81410), (1540, 65128), (1568, 63965), (1760, 56987), (1960, 51172), (2156, 46520), (2326, 43120), (2464, 40705), (2695, 37216), (3080, 32564), (3920, 25586), (4312, 23260), (4652, 21560), (5390, 18608), (5815, 17248), (6160, 16282), (7840, 12793), (8141, 12320), (8624, 11630), (9304, 10780)]