47508120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 320

約数和(自身を含む): 183997440

約数和(自身を除く): 136489320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 43, 44, 45, 54, 55, 60, 62, 66, 72, 81, 86, 88, 90, 93, 99, 108, 110, 120, 124, 129, 132, 135, 155, 162, 165, 172, 180, 186, 198, 215, 216, 220, 248, 258, 264, 270, 279, 297, 310, 324, 330, 341, 344, 360, 372, 387, 396, 405, 430, 440, 465, 473, 495, 516, 540, 558, 594, 620, 645, 648, 660, 682, 744, 774, 792, 810, 837, 860, 891, 930, 946, 990, 1023, 1032, 1080, 1116, 1161, 1188, 1240, 1290, 1320, 1333, 1364, 1395, 1419, 1485, 1548, 1620, 1674, 1705, 1720, 1782, 1860, 1892, 1935, 1980, 2046, 2232, 2322, 2365, 2376, 2511, 2580, 2666, 2728, 2790, 2838, 2970, 3069, 3096, 3240, 3348, 3410, 3483, 3564, 3720, 3784, 3870, 3960, 3999, 4092, 4185, 4257, 4455, 4644, 4730, 5022, 5115, 5160, 5332, 5580, 5676, 5805, 5940, 6138, 6665, 6696, 6820, 6966, 7095, 7128, 7740, 7998, 8184, 8370, 8514, 8910, 9207, 9288, 9460, 10044, 10230, 10664, 11160, 11352, 11610, 11880, 11997, 12276, 12555, 12771, 13330, 13640, 13932, 14190, 14663, 15345, 15480, 15996, 16740, 17028, 17415, 17820, 18414, 18920, 19995, 20088, 20460, 21285, 23220, 23994, 24552, 25110, 25542, 26660, 27621, 27864, 28380, 29326, 30690, 31992, 33480, 34056, 34830, 35640, 35991, 36828, 38313, 39990, 40920, 42570, 43989, 46035, 46440, 47988, 50220, 51084, 53320, 55242, 56760, 58652, 59985, 61380, 63855, 69660, 71982, 73315, 73656, 76626, 79980, 85140, 87978, 92070, 95976, 100440, 102168, 107973, 110484, 117304, 119970, 122760, 127710, 131967, 138105, 139320, 143964, 146630, 153252, 159960, 170280, 175956, 179955, 184140, 191565, 215946, 219945, 220968, 239940, 255420, 263934, 276210, 287928, 293260, 306504, 351912, 359910, 368280, 383130, 395901, 431892, 439890, 479880, 510840, 527868, 539865, 552420, 586520, 659835, 719820, 766260, 791802, 863784, 879780, 1055736, 1079730, 1104840, 1187703, 1319670, 1439640, 1532520, 1583604, 1759560, 1979505, 2159460, 2375406, 2639340, 3167208, 3959010, 4318920, 4750812, 5278680, 5938515, 7918020, 9501624, 11877030, 15836040, 23754060, 47508120]

約数ペア:

[(1, 47508120), (2, 23754060), (3, 15836040), (4, 11877030), (5, 9501624), (6, 7918020), (8, 5938515), (9, 5278680), (10, 4750812), (11, 4318920), (12, 3959010), (15, 3167208), (18, 2639340), (20, 2375406), (22, 2159460), (24, 1979505), (27, 1759560), (30, 1583604), (31, 1532520), (33, 1439640), (36, 1319670), (40, 1187703), (43, 1104840), (44, 1079730), (45, 1055736), (54, 879780), (55, 863784), (60, 791802), (62, 766260), (66, 719820), (72, 659835), (81, 586520), (86, 552420), (88, 539865), (90, 527868), (93, 510840), (99, 479880), (108, 439890), (110, 431892), (120, 395901), (124, 383130), (129, 368280), (132, 359910), (135, 351912), (155, 306504), (162, 293260), (165, 287928), (172, 276210), (180, 263934), (186, 255420), (198, 239940), (215, 220968), (216, 219945), (220, 215946), (248, 191565), (258, 184140), (264, 179955), (270, 175956), (279, 170280), (297, 159960), (310, 153252), (324, 146630), (330, 143964), (341, 139320), (344, 138105), (360, 131967), (372, 127710), (387, 122760), (396, 119970), (405, 117304), (430, 110484), (440, 107973), (465, 102168), (473, 100440), (495, 95976), (516, 92070), (540, 87978), (558, 85140), (594, 79980), (620, 76626), (645, 73656), (648, 73315), (660, 71982), (682, 69660), (744, 63855), (774, 61380), (792, 59985), (810, 58652), (837, 56760), (860, 55242), (891, 53320), (930, 51084), (946, 50220), (990, 47988), (1023, 46440), (1032, 46035), (1080, 43989), (1116, 42570), (1161, 40920), (1188, 39990), (1240, 38313), (1290, 36828), (1320, 35991), (1333, 35640), (1364, 34830), (1395, 34056), (1419, 33480), (1485, 31992), (1548, 30690), (1620, 29326), (1674, 28380), (1705, 27864), (1720, 27621), (1782, 26660), (1860, 25542), (1892, 25110), (1935, 24552), (1980, 23994), (2046, 23220), (2232, 21285), (2322, 20460), (2365, 20088), (2376, 19995), (2511, 18920), (2580, 18414), (2666, 17820), (2728, 17415), (2790, 17028), (2838, 16740), (2970, 15996), (3069, 15480), (3096, 15345), (3240, 14663), (3348, 14190), (3410, 13932), (3483, 13640), (3564, 13330), (3720, 12771), (3784, 12555), (3870, 12276), (3960, 11997), (3999, 11880), (4092, 11610), (4185, 11352), (4257, 11160), (4455, 10664), (4644, 10230), (4730, 10044), (5022, 9460), (5115, 9288), (5160, 9207), (5332, 8910), (5580, 8514), (5676, 8370), (5805, 8184), (5940, 7998), (6138, 7740), (6665, 7128), (6696, 7095), (6820, 6966)]