4611840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1201}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 14741328

約数和(自身を除く): 10129488

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, 1201, 1280, 1920, 2402, 3603, 3840, 4804, 6005, 7206, 9608, 12010, 14412, 18015, 19216, 24020, 28824, 36030, 38432, 48040, 57648, 72060, 76864, 96080, 115296, 144120, 153728, 192160, 230592, 288240, 307456, 384320, 461184, 576480, 768640, 922368, 1152960, 1537280, 2305920, 4611840]

約数ペア:

[(1, 4611840), (2, 2305920), (3, 1537280), (4, 1152960), (5, 922368), (6, 768640), (8, 576480), (10, 461184), (12, 384320), (15, 307456), (16, 288240), (20, 230592), (24, 192160), (30, 153728), (32, 144120), (40, 115296), (48, 96080), (60, 76864), (64, 72060), (80, 57648), (96, 48040), (120, 38432), (128, 36030), (160, 28824), (192, 24020), (240, 19216), (256, 18015), (320, 14412), (384, 12010), (480, 9608), (640, 7206), (768, 6005), (960, 4804), (1201, 3840), (1280, 3603), (1920, 2402)]