13274880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3457}}^1$

素因数の和:3481

約数の個数: 72

約数和(自身を含む): 42408912

約数和(自身を除く): 29134032

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, 3457, 3840, 6914, 10371, 13828, 17285, 20742, 27656, 34570, 41484, 51855, 55312, 69140, 82968, 103710, 110624, 138280, 165936, 207420, 221248, 276560, 331872, 414840, 442496, 553120, 663744, 829680, 884992, 1106240, 1327488, 1659360, 2212480, 2654976, 3318720, 4424960, 6637440, 13274880]

約数ペア:

[(1, 13274880), (2, 6637440), (3, 4424960), (4, 3318720), (5, 2654976), (6, 2212480), (8, 1659360), (10, 1327488), (12, 1106240), (15, 884992), (16, 829680), (20, 663744), (24, 553120), (30, 442496), (32, 414840), (40, 331872), (48, 276560), (60, 221248), (64, 207420), (80, 165936), (96, 138280), (120, 110624), (128, 103710), (160, 82968), (192, 69140), (240, 55312), (256, 51855), (320, 41484), (384, 34570), (480, 27656), (640, 20742), (768, 17285), (960, 13828), (1280, 10371), (1920, 6914), (3457, 3840)]