15280379856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1$

素因数の和:1114

約数の個数: 240

約数和(自身を含む): 49786039680

約数和(自身を除く): 34505659824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 281, 292, 336, 438, 504, 511, 562, 584, 657, 739, 843, 876, 1008, 1022, 1124, 1168, 1314, 1478, 1533, 1686, 1752, 1967, 2044, 2217, 2248, 2529, 2628, 2956, 3066, 3372, 3504, 3934, 4088, 4434, 4496, 4599, 5058, 5173, 5256, 5901, 5912, 6132, 6651, 6744, 7868, 8176, 8868, 9198, 10116, 10346, 10512, 11802, 11824, 12264, 13302, 13488, 15519, 15736, 17703, 17736, 18396, 20232, 20513, 20692, 23604, 24528, 26604, 31038, 31472, 35406, 35472, 36792, 40464, 41026, 41384, 46557, 47208, 53208, 53947, 61539, 62076, 70812, 73584, 82052, 82768, 93114, 94416, 106416, 107894, 123078, 124152, 141624, 143591, 161841, 164104, 184617, 186228, 207659, 215788, 246156, 248304, 283248, 287182, 323682, 328208, 369234, 372456, 377629, 415318, 430773, 431576, 485523, 492312, 574364, 622977, 647364, 738468, 744912, 755258, 830636, 861546, 863152, 971046, 984624, 1132887, 1148728, 1245954, 1292319, 1294728, 1453613, 1476936, 1510516, 1661272, 1723092, 1868931, 1942092, 2265774, 2297456, 2491908, 2584638, 2589456, 2907226, 2953872, 3021032, 3322544, 3398661, 3446184, 3737862, 3884184, 4360839, 4531548, 4983816, 5169276, 5814452, 6042064, 6797322, 6892368, 7475724, 7768368, 8721678, 9063096, 9967632, 10338552, 11628904, 13082517, 13594644, 14951448, 15159107, 17443356, 18126192, 20677104, 23257808, 26165034, 27189288, 29902896, 30318214, 34886712, 45477321, 52330068, 54378576, 60636428, 69773424, 90954642, 104660136, 106113749, 121272856, 136431963, 181909284, 209320272, 212227498, 242545712, 272863926, 318341247, 363818568, 424454996, 545727852, 636682494, 727637136, 848909992, 955023741, 1091455704, 1273364988, 1697819984, 1910047482, 2182911408, 2546729976, 3820094964, 5093459952, 7640189928, 15280379856]

約数ペア:

[(1, 15280379856), (2, 7640189928), (3, 5093459952), (4, 3820094964), (6, 2546729976), (7, 2182911408), (8, 1910047482), (9, 1697819984), (12, 1273364988), (14, 1091455704), (16, 955023741), (18, 848909992), (21, 727637136), (24, 636682494), (28, 545727852), (36, 424454996), (42, 363818568), (48, 318341247), (56, 272863926), (63, 242545712), (72, 212227498), (73, 209320272), (84, 181909284), (112, 136431963), (126, 121272856), (144, 106113749), (146, 104660136), (168, 90954642), (219, 69773424), (252, 60636428), (281, 54378576), (292, 52330068), (336, 45477321), (438, 34886712), (504, 30318214), (511, 29902896), (562, 27189288), (584, 26165034), (657, 23257808), (739, 20677104), (843, 18126192), (876, 17443356), (1008, 15159107), (1022, 14951448), (1124, 13594644), (1168, 13082517), (1314, 11628904), (1478, 10338552), (1533, 9967632), (1686, 9063096), (1752, 8721678), (1967, 7768368), (2044, 7475724), (2217, 6892368), (2248, 6797322), (2529, 6042064), (2628, 5814452), (2956, 5169276), (3066, 4983816), (3372, 4531548), (3504, 4360839), (3934, 3884184), (4088, 3737862), (4434, 3446184), (4496, 3398661), (4599, 3322544), (5058, 3021032), (5173, 2953872), (5256, 2907226), (5901, 2589456), (5912, 2584638), (6132, 2491908), (6651, 2297456), (6744, 2265774), (7868, 1942092), (8176, 1868931), (8868, 1723092), (9198, 1661272), (10116, 1510516), (10346, 1476936), (10512, 1453613), (11802, 1294728), (11824, 1292319), (12264, 1245954), (13302, 1148728), (13488, 1132887), (15519, 984624), (15736, 971046), (17703, 863152), (17736, 861546), (18396, 830636), (20232, 755258), (20513, 744912), (20692, 738468), (23604, 647364), (24528, 622977), (26604, 574364), (31038, 492312), (31472, 485523), (35406, 431576), (35472, 430773), (36792, 415318), (40464, 377629), (41026, 372456), (41384, 369234), (46557, 328208), (47208, 323682), (53208, 287182), (53947, 283248), (61539, 248304), (62076, 246156), (70812, 215788), (73584, 207659), (82052, 186228), (82768, 184617), (93114, 164104), (94416, 161841), (106416, 143591), (107894, 141624), (123078, 124152)]