342210240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3887

約数の個数: 168

約数和(自身を含む): 1215347328

約数和(自身を除く): 873137088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3833, 4464, 4960, 5580, 5952, 7440, 7666, 8928, 9920, 11160, 11499, 14880, 15332, 17856, 19165, 22320, 22998, 29760, 30664, 34497, 38330, 44640, 45996, 57495, 61328, 68994, 76660, 89280, 91992, 114990, 118823, 122656, 137988, 153320, 172485, 183984, 229980, 237646, 245312, 275976, 306640, 344970, 356469, 367968, 459960, 475292, 551952, 594115, 613280, 689940, 712938, 735936, 919920, 950584, 1069407, 1103904, 1188230, 1226560, 1379880, 1425876, 1782345, 1839840, 1901168, 2138814, 2207808, 2376460, 2759760, 2851752, 3564690, 3679680, 3802336, 4277628, 4752920, 5347035, 5519520, 5703504, 7129380, 7604672, 8555256, 9505840, 10694070, 11039040, 11407008, 14258760, 17110512, 19011680, 21388140, 22814016, 28517520, 34221024, 38023360, 42776280, 57035040, 68442048, 85552560, 114070080, 171105120, 342210240]

約数ペア:

[(1, 342210240), (2, 171105120), (3, 114070080), (4, 85552560), (5, 68442048), (6, 57035040), (8, 42776280), (9, 38023360), (10, 34221024), (12, 28517520), (15, 22814016), (16, 21388140), (18, 19011680), (20, 17110512), (24, 14258760), (30, 11407008), (31, 11039040), (32, 10694070), (36, 9505840), (40, 8555256), (45, 7604672), (48, 7129380), (60, 5703504), (62, 5519520), (64, 5347035), (72, 4752920), (80, 4277628), (90, 3802336), (93, 3679680), (96, 3564690), (120, 2851752), (124, 2759760), (144, 2376460), (155, 2207808), (160, 2138814), (180, 1901168), (186, 1839840), (192, 1782345), (240, 1425876), (248, 1379880), (279, 1226560), (288, 1188230), (310, 1103904), (320, 1069407), (360, 950584), (372, 919920), (465, 735936), (480, 712938), (496, 689940), (558, 613280), (576, 594115), (620, 551952), (720, 475292), (744, 459960), (930, 367968), (960, 356469), (992, 344970), (1116, 306640), (1240, 275976), (1395, 245312), (1440, 237646), (1488, 229980), (1860, 183984), (1984, 172485), (2232, 153320), (2480, 137988), (2790, 122656), (2880, 118823), (2976, 114990), (3720, 91992), (3833, 89280), (4464, 76660), (4960, 68994), (5580, 61328), (5952, 57495), (7440, 45996), (7666, 44640), (8928, 38330), (9920, 34497), (11160, 30664), (11499, 29760), (14880, 22998), (15332, 22320), (17856, 19165)]