8117996160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{47507}}^1$

素因数の和:47618

約数の個数: 128

約数和(自身を含む): 26167406400

約数和(自身を除く): 18049410240

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, 14240, 17088, 21360, 28480, 34176, 42720, 47507, 56960, 85440, 95014, 142521, 170880, 190028, 237535, 285042, 380056, 475070, 570084, 712605, 760112, 950140, 1140168, 1425210, 1520224, 1900280, 2280336, 2850420, 3040448, 3800560, 4228123, 4560672, 5700840, 6080896, 7601120, 8456246, 9121344, 11401680, 12684369, 15202240, 16912492, 18242688, 21140615, 22803360, 25368738, 30404480, 33824984, 42281230, 45606720, 50737476, 63421845, 67649968, 84562460, 91213440, 101474952, 126843690, 135299936, 169124920, 202949904, 253687380, 270599872, 338249840, 405899808, 507374760, 541199744, 676499680, 811799616, 1014749520, 1352999360, 1623599232, 2029499040, 2705998720, 4058998080, 8117996160]

約数ペア:

[(1, 8117996160), (2, 4058998080), (3, 2705998720), (4, 2029499040), (5, 1623599232), (6, 1352999360), (8, 1014749520), (10, 811799616), (12, 676499680), (15, 541199744), (16, 507374760), (20, 405899808), (24, 338249840), (30, 270599872), (32, 253687380), (40, 202949904), (48, 169124920), (60, 135299936), (64, 126843690), (80, 101474952), (89, 91213440), (96, 84562460), (120, 67649968), (128, 63421845), (160, 50737476), (178, 45606720), (192, 42281230), (240, 33824984), (267, 30404480), (320, 25368738), (356, 22803360), (384, 21140615), (445, 18242688), (480, 16912492), (534, 15202240), (640, 12684369), (712, 11401680), (890, 9121344), (960, 8456246), (1068, 7601120), (1335, 6080896), (1424, 5700840), (1780, 4560672), (1920, 4228123), (2136, 3800560), (2670, 3040448), (2848, 2850420), (3560, 2280336), (4272, 1900280), (5340, 1520224), (5696, 1425210), (7120, 1140168), (8544, 950140), (10680, 760112), (11392, 712605), (14240, 570084), (17088, 475070), (21360, 380056), (28480, 285042), (34176, 237535), (42720, 190028), (47507, 170880), (56960, 142521), (85440, 95014)]