1165440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{607}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 3720960

約数和(自身を除く): 2555520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 607, 640, 960, 1214, 1821, 1920, 2428, 3035, 3642, 4856, 6070, 7284, 9105, 9712, 12140, 14568, 18210, 19424, 24280, 29136, 36420, 38848, 48560, 58272, 72840, 77696, 97120, 116544, 145680, 194240, 233088, 291360, 388480, 582720, 1165440]

約数ペア:

[(1, 1165440), (2, 582720), (3, 388480), (4, 291360), (5, 233088), (6, 194240), (8, 145680), (10, 116544), (12, 97120), (15, 77696), (16, 72840), (20, 58272), (24, 48560), (30, 38848), (32, 36420), (40, 29136), (48, 24280), (60, 19424), (64, 18210), (80, 14568), (96, 12140), (120, 9712), (128, 9105), (160, 7284), (192, 6070), (240, 4856), (320, 3642), (384, 3035), (480, 2428), (607, 1920), (640, 1821), (960, 1214)]