1683426240

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{21649}}^1$

素因数の和:21681

約数の個数: 168

約数和(自身を含む): 6005017200

約数和(自身を除く): 4321590960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 21649, 25920, 38880, 43298, 64947, 77760, 86596, 108245, 129894, 173192, 194841, 216490, 259788, 324735, 346384, 389682, 432980, 519576, 584523, 649470, 692768, 779364, 865960, 974205, 1039152, 1169046, 1298940, 1385536, 1558728, 1731920, 1753569, 1948410, 2078304, 2338092, 2597880, 2922615, 3117456, 3463840, 3507138, 3896820, 4156608, 4676184, 5195760, 5260707, 5845230, 6234912, 6927680, 7014276, 7793640, 8767845, 9352368, 10391520, 10521414, 11690460, 12469824, 14028552, 15587280, 17535690, 18704736, 20783040, 21042828, 23380920, 26303535, 28057104, 31174560, 35071380, 37409472, 42085656, 46761840, 52607070, 56114208, 62349120, 70142760, 84171312, 93523680, 105214140, 112228416, 140285520, 168342624, 187047360, 210428280, 280571040, 336685248, 420856560, 561142080, 841713120, 1683426240]

約数ペア:

[(1, 1683426240), (2, 841713120), (3, 561142080), (4, 420856560), (5, 336685248), (6, 280571040), (8, 210428280), (9, 187047360), (10, 168342624), (12, 140285520), (15, 112228416), (16, 105214140), (18, 93523680), (20, 84171312), (24, 70142760), (27, 62349120), (30, 56114208), (32, 52607070), (36, 46761840), (40, 42085656), (45, 37409472), (48, 35071380), (54, 31174560), (60, 28057104), (64, 26303535), (72, 23380920), (80, 21042828), (81, 20783040), (90, 18704736), (96, 17535690), (108, 15587280), (120, 14028552), (135, 12469824), (144, 11690460), (160, 10521414), (162, 10391520), (180, 9352368), (192, 8767845), (216, 7793640), (240, 7014276), (243, 6927680), (270, 6234912), (288, 5845230), (320, 5260707), (324, 5195760), (360, 4676184), (405, 4156608), (432, 3896820), (480, 3507138), (486, 3463840), (540, 3117456), (576, 2922615), (648, 2597880), (720, 2338092), (810, 2078304), (864, 1948410), (960, 1753569), (972, 1731920), (1080, 1558728), (1215, 1385536), (1296, 1298940), (1440, 1169046), (1620, 1039152), (1728, 974205), (1944, 865960), (2160, 779364), (2430, 692768), (2592, 649470), (2880, 584523), (3240, 519576), (3888, 432980), (4320, 389682), (4860, 346384), (5184, 324735), (6480, 259788), (7776, 216490), (8640, 194841), (9720, 173192), (12960, 129894), (15552, 108245), (19440, 86596), (21649, 77760), (25920, 64947), (38880, 43298)]