148882560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{77543}}^1$

素因数の和:77565

約数の個数: 64

約数和(自身を含む): 474569280

約数和(自身を除く): 325686720

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, 77543, 155086, 232629, 310172, 387715, 465258, 620344, 775430, 930516, 1163145, 1240688, 1550860, 1861032, 2326290, 2481376, 3101720, 3722064, 4652580, 4962752, 6203440, 7444128, 9305160, 9925504, 12406880, 14888256, 18610320, 24813760, 29776512, 37220640, 49627520, 74441280, 148882560]

約数ペア:

[(1, 148882560), (2, 74441280), (3, 49627520), (4, 37220640), (5, 29776512), (6, 24813760), (8, 18610320), (10, 14888256), (12, 12406880), (15, 9925504), (16, 9305160), (20, 7444128), (24, 6203440), (30, 4962752), (32, 4652580), (40, 3722064), (48, 3101720), (60, 2481376), (64, 2326290), (80, 1861032), (96, 1550860), (120, 1240688), (128, 1163145), (160, 930516), (192, 775430), (240, 620344), (320, 465258), (384, 387715), (480, 310172), (640, 232629), (960, 155086), (1920, 77543)]