871894080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2311}}^1$

素因数の和:2465

約数の個数: 168

約数和(自身を含む): 3023152704

約数和(自身を除く): 2151258624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2311, 2358, 2620, 2880, 3144, 3930, 4192, 4622, 4716, 5240, 5895, 6288, 6933, 7860, 8384, 9244, 9432, 10480, 11555, 11790, 12576, 13866, 15720, 18488, 18864, 20799, 20960, 23110, 23580, 25152, 27732, 31440, 34665, 36976, 37728, 41598, 41920, 46220, 47160, 55464, 62880, 69330, 73952, 75456, 83196, 92440, 94320, 103995, 110928, 125760, 138660, 147904, 166392, 184880, 188640, 207990, 221856, 277320, 302741, 332784, 369760, 377280, 415980, 443712, 554640, 605482, 665568, 739520, 831960, 908223, 1109280, 1210964, 1331136, 1513705, 1663920, 1816446, 2218560, 2421928, 2724669, 3027410, 3327840, 3632892, 4541115, 4843856, 5449338, 6054820, 6655680, 7265784, 9082230, 9687712, 10898676, 12109640, 13623345, 14531568, 18164460, 19375424, 21797352, 24219280, 27246690, 29063136, 36328920, 43594704, 48438560, 54493380, 58126272, 72657840, 87189408, 96877120, 108986760, 145315680, 174378816, 217973520, 290631360, 435947040, 871894080]

約数ペア:

[(1, 871894080), (2, 435947040), (3, 290631360), (4, 217973520), (5, 174378816), (6, 145315680), (8, 108986760), (9, 96877120), (10, 87189408), (12, 72657840), (15, 58126272), (16, 54493380), (18, 48438560), (20, 43594704), (24, 36328920), (30, 29063136), (32, 27246690), (36, 24219280), (40, 21797352), (45, 19375424), (48, 18164460), (60, 14531568), (64, 13623345), (72, 12109640), (80, 10898676), (90, 9687712), (96, 9082230), (120, 7265784), (131, 6655680), (144, 6054820), (160, 5449338), (180, 4843856), (192, 4541115), (240, 3632892), (262, 3327840), (288, 3027410), (320, 2724669), (360, 2421928), (393, 2218560), (480, 1816446), (524, 1663920), (576, 1513705), (655, 1331136), (720, 1210964), (786, 1109280), (960, 908223), (1048, 831960), (1179, 739520), (1310, 665568), (1440, 605482), (1572, 554640), (1965, 443712), (2096, 415980), (2311, 377280), (2358, 369760), (2620, 332784), (2880, 302741), (3144, 277320), (3930, 221856), (4192, 207990), (4622, 188640), (4716, 184880), (5240, 166392), (5895, 147904), (6288, 138660), (6933, 125760), (7860, 110928), (8384, 103995), (9244, 94320), (9432, 92440), (10480, 83196), (11555, 75456), (11790, 73952), (12576, 69330), (13866, 62880), (15720, 55464), (18488, 47160), (18864, 46220), (20799, 41920), (20960, 41598), (23110, 37728), (23580, 36976), (25152, 34665), (27732, 31440)]