216941400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 801615360

約数和(自身を除く): 584673960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 73, 75, 78, 90, 100, 104, 117, 120, 127, 130, 146, 150, 156, 180, 195, 200, 219, 225, 234, 254, 260, 292, 300, 312, 325, 360, 365, 381, 390, 438, 450, 468, 508, 520, 584, 585, 600, 635, 650, 657, 730, 762, 780, 876, 900, 936, 949, 975, 1016, 1095, 1143, 1170, 1270, 1300, 1314, 1460, 1524, 1560, 1651, 1752, 1800, 1825, 1898, 1905, 1950, 2190, 2286, 2340, 2540, 2600, 2628, 2847, 2920, 2925, 3048, 3175, 3285, 3302, 3650, 3796, 3810, 3900, 4380, 4572, 4680, 4745, 4953, 5080, 5256, 5475, 5694, 5715, 5850, 6350, 6570, 6604, 7300, 7592, 7620, 7800, 8255, 8541, 8760, 9144, 9271, 9490, 9525, 9906, 10950, 11388, 11430, 11700, 12700, 13140, 13208, 14235, 14600, 14859, 15240, 16425, 16510, 17082, 18542, 18980, 19050, 19812, 21900, 22776, 22860, 23400, 23725, 24765, 25400, 26280, 27813, 28470, 28575, 29718, 32850, 33020, 34164, 37084, 37960, 38100, 39624, 41275, 42705, 43800, 45720, 46355, 47450, 49530, 55626, 56940, 57150, 59436, 65700, 66040, 68328, 71175, 74168, 74295, 76200, 82550, 83439, 85410, 92710, 94900, 99060, 111252, 113880, 114300, 118872, 120523, 123825, 131400, 139065, 142350, 148590, 165100, 166878, 170820, 185420, 189800, 198120, 213525, 222504, 228600, 231775, 241046, 247650, 278130, 284700, 297180, 330200, 333756, 341640, 361569, 370840, 371475, 417195, 427050, 463550, 482092, 495300, 556260, 569400, 594360, 602615, 667512, 695325, 723138, 742950, 834390, 854100, 927100, 964184, 990600, 1084707, 1112520, 1205230, 1390650, 1446276, 1485900, 1668780, 1708200, 1807845, 1854200, 2085975, 2169414, 2410460, 2781300, 2892552, 2971800, 3013075, 3337560, 3615690, 4171950, 4338828, 4820920, 5423535, 5562600, 6026150, 7231380, 8343900, 8677656, 9039225, 10847070, 12052300, 14462760, 16687800, 18078450, 21694140, 24104600, 27117675, 36156900, 43388280, 54235350, 72313800, 108470700, 216941400]

約数ペア:

[(1, 216941400), (2, 108470700), (3, 72313800), (4, 54235350), (5, 43388280), (6, 36156900), (8, 27117675), (9, 24104600), (10, 21694140), (12, 18078450), (13, 16687800), (15, 14462760), (18, 12052300), (20, 10847070), (24, 9039225), (25, 8677656), (26, 8343900), (30, 7231380), (36, 6026150), (39, 5562600), (40, 5423535), (45, 4820920), (50, 4338828), (52, 4171950), (60, 3615690), (65, 3337560), (72, 3013075), (73, 2971800), (75, 2892552), (78, 2781300), (90, 2410460), (100, 2169414), (104, 2085975), (117, 1854200), (120, 1807845), (127, 1708200), (130, 1668780), (146, 1485900), (150, 1446276), (156, 1390650), (180, 1205230), (195, 1112520), (200, 1084707), (219, 990600), (225, 964184), (234, 927100), (254, 854100), (260, 834390), (292, 742950), (300, 723138), (312, 695325), (325, 667512), (360, 602615), (365, 594360), (381, 569400), (390, 556260), (438, 495300), (450, 482092), (468, 463550), (508, 427050), (520, 417195), (584, 371475), (585, 370840), (600, 361569), (635, 341640), (650, 333756), (657, 330200), (730, 297180), (762, 284700), (780, 278130), (876, 247650), (900, 241046), (936, 231775), (949, 228600), (975, 222504), (1016, 213525), (1095, 198120), (1143, 189800), (1170, 185420), (1270, 170820), (1300, 166878), (1314, 165100), (1460, 148590), (1524, 142350), (1560, 139065), (1651, 131400), (1752, 123825), (1800, 120523), (1825, 118872), (1898, 114300), (1905, 113880), (1950, 111252), (2190, 99060), (2286, 94900), (2340, 92710), (2540, 85410), (2600, 83439), (2628, 82550), (2847, 76200), (2920, 74295), (2925, 74168), (3048, 71175), (3175, 68328), (3285, 66040), (3302, 65700), (3650, 59436), (3796, 57150), (3810, 56940), (3900, 55626), (4380, 49530), (4572, 47450), (4680, 46355), (4745, 45720), (4953, 43800), (5080, 42705), (5256, 41275), (5475, 39624), (5694, 38100), (5715, 37960), (5850, 37084), (6350, 34164), (6570, 33020), (6604, 32850), (7300, 29718), (7592, 28575), (7620, 28470), (7800, 27813), (8255, 26280), (8541, 25400), (8760, 24765), (9144, 23725), (9271, 23400), (9490, 22860), (9525, 22776), (9906, 21900), (10950, 19812), (11388, 19050), (11430, 18980), (11700, 18542), (12700, 17082), (13140, 16510), (13208, 16425), (14235, 15240), (14600, 14859)]