470605440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{245107}}^1$

素因数の和:245129

約数の個数: 64

約数和(自身を含む): 1500060960

約数和(自身を除く): 1029455520

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, 640, 960, 1920, 245107, 490214, 735321, 980428, 1225535, 1470642, 1960856, 2451070, 2941284, 3676605, 3921712, 4902140, 5882568, 7353210, 7843424, 9804280, 11765136, 14706420, 15686848, 19608560, 23530272, 29412840, 31373696, 39217120, 47060544, 58825680, 78434240, 94121088, 117651360, 156868480, 235302720, 470605440]

約数ペア:

[(1, 470605440), (2, 235302720), (3, 156868480), (4, 117651360), (5, 94121088), (6, 78434240), (8, 58825680), (10, 47060544), (12, 39217120), (15, 31373696), (16, 29412840), (20, 23530272), (24, 19608560), (30, 15686848), (32, 14706420), (40, 11765136), (48, 9804280), (60, 7843424), (64, 7353210), (80, 5882568), (96, 4902140), (120, 3921712), (128, 3676605), (160, 2941284), (192, 2451070), (240, 1960856), (320, 1470642), (384, 1225535), (480, 980428), (640, 735321), (960, 490214), (1920, 245107)]