140962560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{36709}}^1$

素因数の和:36733

約数の個数: 72

約数和(自身を含む): 450211440

約数和(自身を除く): 309248880

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 36709, 73418, 110127, 146836, 183545, 220254, 293672, 367090, 440508, 550635, 587344, 734180, 881016, 1101270, 1174688, 1468360, 1762032, 2202540, 2349376, 2936720, 3524064, 4405080, 4698752, 5873440, 7048128, 8810160, 9397504, 11746880, 14096256, 17620320, 23493760, 28192512, 35240640, 46987520, 70481280, 140962560]

約数ペア:

[(1, 140962560), (2, 70481280), (3, 46987520), (4, 35240640), (5, 28192512), (6, 23493760), (8, 17620320), (10, 14096256), (12, 11746880), (15, 9397504), (16, 8810160), (20, 7048128), (24, 5873440), (30, 4698752), (32, 4405080), (40, 3524064), (48, 2936720), (60, 2349376), (64, 2202540), (80, 1762032), (96, 1468360), (120, 1174688), (128, 1101270), (160, 881016), (192, 734180), (240, 587344), (256, 550635), (320, 440508), (384, 367090), (480, 293672), (640, 220254), (768, 183545), (960, 146836), (1280, 110127), (1920, 73418), (3840, 36709)]