167780160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{6473}}^1$

素因数の和:6502

約数の個数: 140

約数和(自身を含む): 596915748

約数和(自身を除く): 429135588

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6473, 6480, 8640, 12946, 12960, 19419, 25892, 25920, 32365, 38838, 51784, 58257, 64730, 77676, 97095, 103568, 116514, 129460, 155352, 174771, 194190, 207136, 233028, 258920, 291285, 310704, 349542, 388380, 414272, 466056, 517840, 524313, 582570, 621408, 699084, 776760, 873855, 932112, 1035680, 1048626, 1165140, 1242816, 1398168, 1553520, 1747710, 1864224, 2071360, 2097252, 2330280, 2621565, 2796336, 3107040, 3495420, 3728448, 4194504, 4660560, 5243130, 5592672, 6214080, 6990840, 8389008, 9321120, 10486260, 11185344, 13981680, 16778016, 18642240, 20972520, 27963360, 33556032, 41945040, 55926720, 83890080, 167780160]

約数ペア:

[(1, 167780160), (2, 83890080), (3, 55926720), (4, 41945040), (5, 33556032), (6, 27963360), (8, 20972520), (9, 18642240), (10, 16778016), (12, 13981680), (15, 11185344), (16, 10486260), (18, 9321120), (20, 8389008), (24, 6990840), (27, 6214080), (30, 5592672), (32, 5243130), (36, 4660560), (40, 4194504), (45, 3728448), (48, 3495420), (54, 3107040), (60, 2796336), (64, 2621565), (72, 2330280), (80, 2097252), (81, 2071360), (90, 1864224), (96, 1747710), (108, 1553520), (120, 1398168), (135, 1242816), (144, 1165140), (160, 1048626), (162, 1035680), (180, 932112), (192, 873855), (216, 776760), (240, 699084), (270, 621408), (288, 582570), (320, 524313), (324, 517840), (360, 466056), (405, 414272), (432, 388380), (480, 349542), (540, 310704), (576, 291285), (648, 258920), (720, 233028), (810, 207136), (864, 194190), (960, 174771), (1080, 155352), (1296, 129460), (1440, 116514), (1620, 103568), (1728, 97095), (2160, 77676), (2592, 64730), (2880, 58257), (3240, 51784), (4320, 38838), (5184, 32365), (6473, 25920), (6480, 25892), (8640, 19419), (12946, 12960)]