1317744300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 3914749440

約数和(自身を除く): 2597005140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 179, 212, 265, 300, 318, 358, 463, 530, 537, 636, 716, 795, 895, 926, 1060, 1074, 1325, 1389, 1590, 1790, 1852, 2148, 2315, 2650, 2685, 2778, 3180, 3580, 3975, 4475, 4630, 5300, 5370, 5556, 6945, 7950, 8950, 9260, 9487, 10740, 11575, 13425, 13890, 15900, 17900, 18974, 23150, 24539, 26850, 27780, 28461, 34725, 37948, 46300, 47435, 49078, 53700, 56922, 69450, 73617, 82877, 94870, 98156, 113844, 122695, 138900, 142305, 147234, 165754, 189740, 237175, 245390, 248631, 284610, 294468, 331508, 368085, 414385, 474350, 490780, 497262, 569220, 613475, 711525, 736170, 828770, 948700, 994524, 1226950, 1243155, 1423050, 1472340, 1657540, 1840425, 2071925, 2453900, 2486310, 2846100, 3680850, 4143850, 4392481, 4972620, 6215775, 7361700, 8287700, 8784962, 12431550, 13177443, 17569924, 21962405, 24863100, 26354886, 43924810, 52709772, 65887215, 87849620, 109812025, 131774430, 219624050, 263548860, 329436075, 439248100, 658872150, 1317744300]

約数ペア:

[(1, 1317744300), (2, 658872150), (3, 439248100), (4, 329436075), (5, 263548860), (6, 219624050), (10, 131774430), (12, 109812025), (15, 87849620), (20, 65887215), (25, 52709772), (30, 43924810), (50, 26354886), (53, 24863100), (60, 21962405), (75, 17569924), (100, 13177443), (106, 12431550), (150, 8784962), (159, 8287700), (179, 7361700), (212, 6215775), (265, 4972620), (300, 4392481), (318, 4143850), (358, 3680850), (463, 2846100), (530, 2486310), (537, 2453900), (636, 2071925), (716, 1840425), (795, 1657540), (895, 1472340), (926, 1423050), (1060, 1243155), (1074, 1226950), (1325, 994524), (1389, 948700), (1590, 828770), (1790, 736170), (1852, 711525), (2148, 613475), (2315, 569220), (2650, 497262), (2685, 490780), (2778, 474350), (3180, 414385), (3580, 368085), (3975, 331508), (4475, 294468), (4630, 284610), (5300, 248631), (5370, 245390), (5556, 237175), (6945, 189740), (7950, 165754), (8950, 147234), (9260, 142305), (9487, 138900), (10740, 122695), (11575, 113844), (13425, 98156), (13890, 94870), (15900, 82877), (17900, 73617), (18974, 69450), (23150, 56922), (24539, 53700), (26850, 49078), (27780, 47435), (28461, 46300), (34725, 37948)]