801158800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3583}}^1$

素因数の和:3657

約数の個数: 120

約数和(自身を含む): 2121641984

約数和(自身を除く): 1320483184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 43, 50, 52, 65, 80, 86, 100, 104, 130, 172, 200, 208, 215, 260, 325, 344, 400, 430, 520, 559, 650, 688, 860, 1040, 1075, 1118, 1300, 1720, 2150, 2236, 2600, 2795, 3440, 3583, 4300, 4472, 5200, 5590, 7166, 8600, 8944, 11180, 13975, 14332, 17200, 17915, 22360, 27950, 28664, 35830, 44720, 46579, 55900, 57328, 71660, 89575, 93158, 111800, 143320, 154069, 179150, 186316, 223600, 232895, 286640, 308138, 358300, 372632, 465790, 616276, 716600, 745264, 770345, 931580, 1164475, 1232552, 1433200, 1540690, 1863160, 2002897, 2328950, 2465104, 3081380, 3726320, 3851725, 4005794, 4657900, 6162760, 7703450, 8011588, 9315800, 10014485, 12325520, 15406900, 16023176, 18631600, 20028970, 30813800, 32046352, 40057940, 50072425, 61627600, 80115880, 100144850, 160231760, 200289700, 400579400, 801158800]

約数ペア:

[(1, 801158800), (2, 400579400), (4, 200289700), (5, 160231760), (8, 100144850), (10, 80115880), (13, 61627600), (16, 50072425), (20, 40057940), (25, 32046352), (26, 30813800), (40, 20028970), (43, 18631600), (50, 16023176), (52, 15406900), (65, 12325520), (80, 10014485), (86, 9315800), (100, 8011588), (104, 7703450), (130, 6162760), (172, 4657900), (200, 4005794), (208, 3851725), (215, 3726320), (260, 3081380), (325, 2465104), (344, 2328950), (400, 2002897), (430, 1863160), (520, 1540690), (559, 1433200), (650, 1232552), (688, 1164475), (860, 931580), (1040, 770345), (1075, 745264), (1118, 716600), (1300, 616276), (1720, 465790), (2150, 372632), (2236, 358300), (2600, 308138), (2795, 286640), (3440, 232895), (3583, 223600), (4300, 186316), (4472, 179150), (5200, 154069), (5590, 143320), (7166, 111800), (8600, 93158), (8944, 89575), (11180, 71660), (13975, 57328), (14332, 55900), (17200, 46579), (17915, 44720), (22360, 35830), (27950, 28664)]