22471230400

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2531}}^1$

素因数の和:2763

約数の個数: 168

約数和(自身を含む): 57418467840

約数和(自身を除く): 34947237440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 179, 200, 248, 310, 320, 358, 400, 496, 620, 716, 775, 800, 895, 992, 1240, 1432, 1550, 1600, 1790, 1984, 2480, 2531, 2864, 3100, 3580, 4475, 4960, 5062, 5549, 5728, 6200, 7160, 8950, 9920, 10124, 11098, 11456, 12400, 12655, 14320, 17900, 20248, 22196, 24800, 25310, 27745, 28640, 35800, 40496, 44392, 49600, 50620, 55490, 57280, 63275, 71600, 78461, 80992, 88784, 101240, 110980, 126550, 138725, 143200, 156922, 161984, 177568, 202480, 221960, 253100, 277450, 286400, 313844, 355136, 392305, 404960, 443920, 453049, 506200, 554900, 627688, 784610, 809920, 887840, 906098, 1012400, 1109800, 1255376, 1569220, 1775680, 1812196, 1961525, 2024800, 2219600, 2265245, 2510752, 3138440, 3624392, 3923050, 4049600, 4439200, 4530490, 5021504, 6276880, 7248784, 7846100, 8878400, 9060980, 11326225, 12553760, 14044519, 14497568, 15692200, 18121960, 22652450, 25107520, 28089038, 28995136, 31384400, 36243920, 45304900, 56178076, 62768800, 70222595, 72487840, 90609800, 112356152, 125537600, 140445190, 144975680, 181219600, 224712304, 280890380, 351112975, 362439200, 449424608, 561780760, 702225950, 724878400, 898849216, 1123561520, 1404451900, 2247123040, 2808903800, 4494246080, 5617807600, 11235615200, 22471230400]

約数ペア:

[(1, 22471230400), (2, 11235615200), (4, 5617807600), (5, 4494246080), (8, 2808903800), (10, 2247123040), (16, 1404451900), (20, 1123561520), (25, 898849216), (31, 724878400), (32, 702225950), (40, 561780760), (50, 449424608), (62, 362439200), (64, 351112975), (80, 280890380), (100, 224712304), (124, 181219600), (155, 144975680), (160, 140445190), (179, 125537600), (200, 112356152), (248, 90609800), (310, 72487840), (320, 70222595), (358, 62768800), (400, 56178076), (496, 45304900), (620, 36243920), (716, 31384400), (775, 28995136), (800, 28089038), (895, 25107520), (992, 22652450), (1240, 18121960), (1432, 15692200), (1550, 14497568), (1600, 14044519), (1790, 12553760), (1984, 11326225), (2480, 9060980), (2531, 8878400), (2864, 7846100), (3100, 7248784), (3580, 6276880), (4475, 5021504), (4960, 4530490), (5062, 4439200), (5549, 4049600), (5728, 3923050), (6200, 3624392), (7160, 3138440), (8950, 2510752), (9920, 2265245), (10124, 2219600), (11098, 2024800), (11456, 1961525), (12400, 1812196), (12655, 1775680), (14320, 1569220), (17900, 1255376), (20248, 1109800), (22196, 1012400), (24800, 906098), (25310, 887840), (27745, 809920), (28640, 784610), (35800, 627688), (40496, 554900), (44392, 506200), (49600, 453049), (50620, 443920), (55490, 404960), (57280, 392305), (63275, 355136), (71600, 313844), (78461, 286400), (80992, 277450), (88784, 253100), (101240, 221960), (110980, 202480), (126550, 177568), (138725, 161984), (143200, 156922)]