242529120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1866

約数の個数: 192

約数和(自身を含む): 876718080

約数和(自身を除く): 634188960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1811, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3622, 3720, 4185, 4320, 4464, 4960, 5433, 5580, 6696, 7244, 7440, 8370, 8928, 9055, 10866, 11160, 13392, 14488, 14880, 16299, 16740, 18110, 21732, 22320, 26784, 27165, 28976, 32598, 33480, 36220, 43464, 44640, 48897, 54330, 56141, 57952, 65196, 66960, 72440, 81495, 86928, 97794, 108660, 112282, 130392, 133920, 144880, 162990, 168423, 173856, 195588, 217320, 224564, 244485, 260784, 280705, 289760, 325980, 336846, 391176, 434640, 449128, 488970, 505269, 521568, 561410, 651960, 673692, 782352, 842115, 869280, 898256, 977940, 1010538, 1122820, 1303920, 1347384, 1515807, 1564704, 1684230, 1796512, 1955880, 2021076, 2245640, 2526345, 2607840, 2694768, 3031614, 3368460, 3911760, 4042152, 4491280, 5052690, 5389536, 6063228, 6736920, 7579035, 7823520, 8084304, 8982560, 10105380, 12126456, 13473840, 15158070, 16168608, 20210760, 24252912, 26947680, 30316140, 40421520, 48505824, 60632280, 80843040, 121264560, 242529120]

約数ペア:

[(1, 242529120), (2, 121264560), (3, 80843040), (4, 60632280), (5, 48505824), (6, 40421520), (8, 30316140), (9, 26947680), (10, 24252912), (12, 20210760), (15, 16168608), (16, 15158070), (18, 13473840), (20, 12126456), (24, 10105380), (27, 8982560), (30, 8084304), (31, 7823520), (32, 7579035), (36, 6736920), (40, 6063228), (45, 5389536), (48, 5052690), (54, 4491280), (60, 4042152), (62, 3911760), (72, 3368460), (80, 3031614), (90, 2694768), (93, 2607840), (96, 2526345), (108, 2245640), (120, 2021076), (124, 1955880), (135, 1796512), (144, 1684230), (155, 1564704), (160, 1515807), (180, 1347384), (186, 1303920), (216, 1122820), (240, 1010538), (248, 977940), (270, 898256), (279, 869280), (288, 842115), (310, 782352), (360, 673692), (372, 651960), (432, 561410), (465, 521568), (480, 505269), (496, 488970), (540, 449128), (558, 434640), (620, 391176), (720, 336846), (744, 325980), (837, 289760), (864, 280705), (930, 260784), (992, 244485), (1080, 224564), (1116, 217320), (1240, 195588), (1395, 173856), (1440, 168423), (1488, 162990), (1674, 144880), (1811, 133920), (1860, 130392), (2160, 112282), (2232, 108660), (2480, 97794), (2790, 86928), (2976, 81495), (3348, 72440), (3622, 66960), (3720, 65196), (4185, 57952), (4320, 56141), (4464, 54330), (4960, 48897), (5433, 44640), (5580, 43464), (6696, 36220), (7244, 33480), (7440, 32598), (8370, 28976), (8928, 27165), (9055, 26784), (10866, 22320), (11160, 21732), (13392, 18110), (14488, 16740), (14880, 16299)]