2225466720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:474

約数の個数: 288

約数和(自身を含む): 7859884032

約数和(自身を除く): 5634417312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 127, 129, 144, 160, 172, 180, 215, 240, 254, 258, 283, 288, 344, 360, 381, 387, 430, 480, 508, 516, 566, 635, 645, 688, 720, 762, 774, 849, 860, 1016, 1032, 1132, 1143, 1270, 1290, 1376, 1415, 1440, 1524, 1548, 1698, 1720, 1905, 1935, 2032, 2064, 2264, 2286, 2540, 2547, 2580, 2830, 3048, 3096, 3396, 3440, 3810, 3870, 4064, 4128, 4245, 4528, 4572, 5080, 5094, 5160, 5461, 5660, 5715, 6096, 6192, 6792, 6880, 7620, 7740, 8490, 9056, 9144, 10160, 10188, 10320, 10922, 11320, 11430, 12169, 12192, 12384, 12735, 13584, 15240, 15480, 16383, 16980, 18288, 20320, 20376, 20640, 21844, 22640, 22860, 24338, 25470, 27168, 27305, 30480, 30960, 32766, 33960, 35941, 36507, 36576, 40752, 43688, 45280, 45720, 48676, 49149, 50940, 54610, 60845, 60960, 61920, 65532, 67920, 71882, 73014, 81504, 81915, 87376, 91440, 97352, 98298, 101880, 107823, 109220, 109521, 121690, 131064, 135840, 143764, 146028, 163830, 174752, 179705, 182535, 182880, 194704, 196596, 203760, 215646, 218440, 219042, 243380, 245745, 262128, 287528, 292056, 323469, 327660, 359410, 365070, 389408, 393192, 407520, 431292, 436880, 438084, 486760, 491490, 524256, 539115, 547605, 575056, 584112, 646938, 655320, 718820, 730140, 786384, 862584, 873760, 876168, 973520, 982980, 1078230, 1095210, 1150112, 1168224, 1293876, 1310640, 1437640, 1460280, 1545463, 1572768, 1617345, 1725168, 1752336, 1947040, 1965960, 2156460, 2190420, 2587752, 2621280, 2875280, 2920560, 3090926, 3234690, 3450336, 3504672, 3931920, 4312920, 4380840, 4636389, 5175504, 5750560, 5841120, 6181852, 6469380, 7727315, 7863840, 8625840, 8761680, 9272778, 10351008, 12363704, 12938760, 13909167, 15454630, 17251680, 17523360, 18545556, 23181945, 24727408, 25877520, 27818334, 30909260, 37091112, 46363890, 49454816, 51755040, 55636668, 61818520, 69545835, 74182224, 92727780, 111273336, 123637040, 139091670, 148364448, 185455560, 222546672, 247274080, 278183340, 370911120, 445093344, 556366680, 741822240, 1112733360, 2225466720]

約数ペア:

[(1, 2225466720), (2, 1112733360), (3, 741822240), (4, 556366680), (5, 445093344), (6, 370911120), (8, 278183340), (9, 247274080), (10, 222546672), (12, 185455560), (15, 148364448), (16, 139091670), (18, 123637040), (20, 111273336), (24, 92727780), (30, 74182224), (32, 69545835), (36, 61818520), (40, 55636668), (43, 51755040), (45, 49454816), (48, 46363890), (60, 37091112), (72, 30909260), (80, 27818334), (86, 25877520), (90, 24727408), (96, 23181945), (120, 18545556), (127, 17523360), (129, 17251680), (144, 15454630), (160, 13909167), (172, 12938760), (180, 12363704), (215, 10351008), (240, 9272778), (254, 8761680), (258, 8625840), (283, 7863840), (288, 7727315), (344, 6469380), (360, 6181852), (381, 5841120), (387, 5750560), (430, 5175504), (480, 4636389), (508, 4380840), (516, 4312920), (566, 3931920), (635, 3504672), (645, 3450336), (688, 3234690), (720, 3090926), (762, 2920560), (774, 2875280), (849, 2621280), (860, 2587752), (1016, 2190420), (1032, 2156460), (1132, 1965960), (1143, 1947040), (1270, 1752336), (1290, 1725168), (1376, 1617345), (1415, 1572768), (1440, 1545463), (1524, 1460280), (1548, 1437640), (1698, 1310640), (1720, 1293876), (1905, 1168224), (1935, 1150112), (2032, 1095210), (2064, 1078230), (2264, 982980), (2286, 973520), (2540, 876168), (2547, 873760), (2580, 862584), (2830, 786384), (3048, 730140), (3096, 718820), (3396, 655320), (3440, 646938), (3810, 584112), (3870, 575056), (4064, 547605), (4128, 539115), (4245, 524256), (4528, 491490), (4572, 486760), (5080, 438084), (5094, 436880), (5160, 431292), (5461, 407520), (5660, 393192), (5715, 389408), (6096, 365070), (6192, 359410), (6792, 327660), (6880, 323469), (7620, 292056), (7740, 287528), (8490, 262128), (9056, 245745), (9144, 243380), (10160, 219042), (10188, 218440), (10320, 215646), (10922, 203760), (11320, 196596), (11430, 194704), (12169, 182880), (12192, 182535), (12384, 179705), (12735, 174752), (13584, 163830), (15240, 146028), (15480, 143764), (16383, 135840), (16980, 131064), (18288, 121690), (20320, 109521), (20376, 109220), (20640, 107823), (21844, 101880), (22640, 98298), (22860, 97352), (24338, 91440), (25470, 87376), (27168, 81915), (27305, 81504), (30480, 73014), (30960, 71882), (32766, 67920), (33960, 65532), (35941, 61920), (36507, 60960), (36576, 60845), (40752, 54610), (43688, 50940), (45280, 49149), (45720, 48676)]