1495804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{11617}}^1$

素因数の和:11697

約数の個数: 128

約数和(自身を含む): 4768027200

約数和(自身を除く): 3272222280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 290, 296, 348, 370, 435, 444, 555, 580, 696, 740, 870, 888, 1073, 1110, 1160, 1480, 1740, 2146, 2220, 3219, 3480, 4292, 4440, 5365, 6438, 8584, 10730, 11617, 12876, 16095, 21460, 23234, 25752, 32190, 34851, 42920, 46468, 58085, 64380, 69702, 92936, 116170, 128760, 139404, 174255, 232340, 278808, 336893, 348510, 429829, 464680, 673786, 697020, 859658, 1010679, 1289487, 1347572, 1394040, 1684465, 1719316, 2021358, 2149145, 2578974, 2695144, 3368930, 3438632, 4042716, 4298290, 5053395, 5157948, 6447435, 6737860, 8085432, 8596580, 10106790, 10315896, 12465041, 12894870, 13475720, 17193160, 20213580, 24930082, 25789740, 37395123, 40427160, 49860164, 51579480, 62325205, 74790246, 99720328, 124650410, 149580492, 186975615, 249300820, 299160984, 373951230, 498601640, 747902460, 1495804920]

約数ペア:

[(1, 1495804920), (2, 747902460), (3, 498601640), (4, 373951230), (5, 299160984), (6, 249300820), (8, 186975615), (10, 149580492), (12, 124650410), (15, 99720328), (20, 74790246), (24, 62325205), (29, 51579480), (30, 49860164), (37, 40427160), (40, 37395123), (58, 25789740), (60, 24930082), (74, 20213580), (87, 17193160), (111, 13475720), (116, 12894870), (120, 12465041), (145, 10315896), (148, 10106790), (174, 8596580), (185, 8085432), (222, 6737860), (232, 6447435), (290, 5157948), (296, 5053395), (348, 4298290), (370, 4042716), (435, 3438632), (444, 3368930), (555, 2695144), (580, 2578974), (696, 2149145), (740, 2021358), (870, 1719316), (888, 1684465), (1073, 1394040), (1110, 1347572), (1160, 1289487), (1480, 1010679), (1740, 859658), (2146, 697020), (2220, 673786), (3219, 464680), (3480, 429829), (4292, 348510), (4440, 336893), (5365, 278808), (6438, 232340), (8584, 174255), (10730, 139404), (11617, 128760), (12876, 116170), (16095, 92936), (21460, 69702), (23234, 64380), (25752, 58085), (32190, 46468), (34851, 42920)]