1323017280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11779}}^1$

素因数の和:11818

約数の個数: 224

約数和(自身を含む): 5026761600

約数和(自身を除く): 3703744320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 11779, 12480, 14040, 18720, 22464, 23558, 28080, 35337, 37440, 47116, 56160, 58895, 70674, 94232, 106011, 112320, 117790, 141348, 153127, 176685, 188464, 212022, 235580, 282696, 306254, 318033, 353370, 376928, 424044, 459381, 471160, 530055, 565392, 612508, 636066, 706740, 753856, 765635, 848088, 918762, 942320, 1060110, 1130784, 1225016, 1272132, 1378143, 1413480, 1531270, 1590165, 1696176, 1837524, 1884640, 2120220, 2261568, 2296905, 2450032, 2544264, 2756286, 2826960, 3062540, 3180330, 3392352, 3675048, 3769280, 4134429, 4240440, 4593810, 4900064, 5088528, 5512572, 5653920, 6125080, 6360660, 6784704, 6890715, 7350096, 8268858, 8480880, 9187620, 9800128, 10177056, 11025144, 11307840, 12250160, 12721320, 13781430, 14700192, 16537716, 16961760, 18375240, 20354112, 20672145, 22050288, 24500320, 25442640, 27562860, 29400384, 33075432, 33923520, 36750480, 41344290, 44100576, 49000640, 50885280, 55125720, 66150864, 73500960, 82688580, 88201152, 101770560, 110251440, 132301728, 147001920, 165377160, 220502880, 264603456, 330754320, 441005760, 661508640, 1323017280]

約数ペア:

[(1, 1323017280), (2, 661508640), (3, 441005760), (4, 330754320), (5, 264603456), (6, 220502880), (8, 165377160), (9, 147001920), (10, 132301728), (12, 110251440), (13, 101770560), (15, 88201152), (16, 82688580), (18, 73500960), (20, 66150864), (24, 55125720), (26, 50885280), (27, 49000640), (30, 44100576), (32, 41344290), (36, 36750480), (39, 33923520), (40, 33075432), (45, 29400384), (48, 27562860), (52, 25442640), (54, 24500320), (60, 22050288), (64, 20672145), (65, 20354112), (72, 18375240), (78, 16961760), (80, 16537716), (90, 14700192), (96, 13781430), (104, 12721320), (108, 12250160), (117, 11307840), (120, 11025144), (130, 10177056), (135, 9800128), (144, 9187620), (156, 8480880), (160, 8268858), (180, 7350096), (192, 6890715), (195, 6784704), (208, 6360660), (216, 6125080), (234, 5653920), (240, 5512572), (260, 5088528), (270, 4900064), (288, 4593810), (312, 4240440), (320, 4134429), (351, 3769280), (360, 3675048), (390, 3392352), (416, 3180330), (432, 3062540), (468, 2826960), (480, 2756286), (520, 2544264), (540, 2450032), (576, 2296905), (585, 2261568), (624, 2120220), (702, 1884640), (720, 1837524), (780, 1696176), (832, 1590165), (864, 1531270), (936, 1413480), (960, 1378143), (1040, 1272132), (1080, 1225016), (1170, 1130784), (1248, 1060110), (1404, 942320), (1440, 918762), (1560, 848088), (1728, 765635), (1755, 753856), (1872, 706740), (2080, 636066), (2160, 612508), (2340, 565392), (2496, 530055), (2808, 471160), (2880, 459381), (3120, 424044), (3510, 376928), (3744, 353370), (4160, 318033), (4320, 306254), (4680, 282696), (5616, 235580), (6240, 212022), (7020, 188464), (7488, 176685), (8640, 153127), (9360, 141348), (11232, 117790), (11779, 112320), (12480, 106011), (14040, 94232), (18720, 70674), (22464, 58895), (23558, 56160), (28080, 47116), (35337, 37440)]