2114298240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12373}}^1$

素因数の和:12484

約数の個数: 128

約数和(自身を含む): 6815599200

約数和(自身を除く): 4701300960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 267, 320, 356, 384, 445, 480, 534, 640, 712, 890, 960, 1068, 1335, 1424, 1780, 1920, 2136, 2670, 2848, 3560, 4272, 5340, 5696, 7120, 8544, 10680, 11392, 12373, 14240, 17088, 21360, 24746, 28480, 34176, 37119, 42720, 49492, 56960, 61865, 74238, 85440, 98984, 123730, 148476, 170880, 185595, 197968, 247460, 296952, 371190, 395936, 494920, 593904, 742380, 791872, 989840, 1101197, 1187808, 1484760, 1583744, 1979680, 2202394, 2375616, 2969520, 3303591, 3959360, 4404788, 4751232, 5505985, 5939040, 6607182, 7918720, 8809576, 11011970, 11878080, 13214364, 16517955, 17619152, 22023940, 23756160, 26428728, 33035910, 35238304, 44047880, 52857456, 66071820, 70476608, 88095760, 105714912, 132143640, 140953216, 176191520, 211429824, 264287280, 352383040, 422859648, 528574560, 704766080, 1057149120, 2114298240]

約数ペア:

[(1, 2114298240), (2, 1057149120), (3, 704766080), (4, 528574560), (5, 422859648), (6, 352383040), (8, 264287280), (10, 211429824), (12, 176191520), (15, 140953216), (16, 132143640), (20, 105714912), (24, 88095760), (30, 70476608), (32, 66071820), (40, 52857456), (48, 44047880), (60, 35238304), (64, 33035910), (80, 26428728), (89, 23756160), (96, 22023940), (120, 17619152), (128, 16517955), (160, 13214364), (178, 11878080), (192, 11011970), (240, 8809576), (267, 7918720), (320, 6607182), (356, 5939040), (384, 5505985), (445, 4751232), (480, 4404788), (534, 3959360), (640, 3303591), (712, 2969520), (890, 2375616), (960, 2202394), (1068, 1979680), (1335, 1583744), (1424, 1484760), (1780, 1187808), (1920, 1101197), (2136, 989840), (2670, 791872), (2848, 742380), (3560, 593904), (4272, 494920), (5340, 395936), (5696, 371190), (7120, 296952), (8544, 247460), (10680, 197968), (11392, 185595), (12373, 170880), (14240, 148476), (17088, 123730), (21360, 98984), (24746, 85440), (28480, 74238), (34176, 61865), (37119, 56960), (42720, 49492)]