15691762960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1777}}^1$

素因数の和:2001

約数の個数: 160

約数和(自身を含む): 39811951872

約数和(自身を除く): 24120188912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 43, 68, 80, 85, 86, 136, 151, 170, 172, 215, 272, 302, 340, 344, 430, 604, 680, 688, 731, 755, 860, 1208, 1360, 1462, 1510, 1720, 1777, 2416, 2567, 2924, 3020, 3440, 3554, 3655, 5134, 5848, 6040, 6493, 7108, 7310, 8885, 10268, 11696, 12080, 12835, 12986, 14216, 14620, 17770, 20536, 25670, 25972, 28432, 29240, 30209, 32465, 35540, 41072, 51340, 51944, 58480, 60418, 64930, 71080, 76411, 102680, 103888, 110381, 120836, 129860, 142160, 151045, 152822, 205360, 220762, 241672, 259720, 268327, 302090, 305644, 382055, 441524, 483344, 519440, 536654, 551905, 604180, 611288, 764110, 883048, 1073308, 1103810, 1208360, 1222576, 1298987, 1341635, 1528220, 1766096, 2146616, 2207620, 2416720, 2597974, 2683270, 3056440, 4293232, 4415240, 4561559, 5195948, 5366540, 6112880, 6494935, 8830480, 9123118, 10391896, 10733080, 11538061, 12989870, 18246236, 20783792, 21466160, 22807795, 23076122, 25979740, 36492472, 45615590, 46152244, 51959480, 57690305, 72984944, 91231180, 92304488, 103918960, 115380610, 182462360, 184608976, 196147037, 230761220, 364924720, 392294074, 461522440, 784588148, 923044880, 980735185, 1569176296, 1961470370, 3138352592, 3922940740, 7845881480, 15691762960]

約数ペア:

[(1, 15691762960), (2, 7845881480), (4, 3922940740), (5, 3138352592), (8, 1961470370), (10, 1569176296), (16, 980735185), (17, 923044880), (20, 784588148), (34, 461522440), (40, 392294074), (43, 364924720), (68, 230761220), (80, 196147037), (85, 184608976), (86, 182462360), (136, 115380610), (151, 103918960), (170, 92304488), (172, 91231180), (215, 72984944), (272, 57690305), (302, 51959480), (340, 46152244), (344, 45615590), (430, 36492472), (604, 25979740), (680, 23076122), (688, 22807795), (731, 21466160), (755, 20783792), (860, 18246236), (1208, 12989870), (1360, 11538061), (1462, 10733080), (1510, 10391896), (1720, 9123118), (1777, 8830480), (2416, 6494935), (2567, 6112880), (2924, 5366540), (3020, 5195948), (3440, 4561559), (3554, 4415240), (3655, 4293232), (5134, 3056440), (5848, 2683270), (6040, 2597974), (6493, 2416720), (7108, 2207620), (7310, 2146616), (8885, 1766096), (10268, 1528220), (11696, 1341635), (12080, 1298987), (12835, 1222576), (12986, 1208360), (14216, 1103810), (14620, 1073308), (17770, 883048), (20536, 764110), (25670, 611288), (25972, 604180), (28432, 551905), (29240, 536654), (30209, 519440), (32465, 483344), (35540, 441524), (41072, 382055), (51340, 305644), (51944, 302090), (58480, 268327), (60418, 259720), (64930, 241672), (71080, 220762), (76411, 205360), (102680, 152822), (103888, 151045), (110381, 142160), (120836, 129860)]