2007496320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1045571}}^1$

素因数の和:1045593

約数の個数: 64

約数和(自身を含む): 6398900640

約数和(自身を除く): 4391404320

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, 1045571, 2091142, 3136713, 4182284, 5227855, 6273426, 8364568, 10455710, 12546852, 15683565, 16729136, 20911420, 25093704, 31367130, 33458272, 41822840, 50187408, 62734260, 66916544, 83645680, 100374816, 125468520, 133833088, 167291360, 200749632, 250937040, 334582720, 401499264, 501874080, 669165440, 1003748160, 2007496320]

約数ペア:

[(1, 2007496320), (2, 1003748160), (3, 669165440), (4, 501874080), (5, 401499264), (6, 334582720), (8, 250937040), (10, 200749632), (12, 167291360), (15, 133833088), (16, 125468520), (20, 100374816), (24, 83645680), (30, 66916544), (32, 62734260), (40, 50187408), (48, 41822840), (60, 33458272), (64, 31367130), (80, 25093704), (96, 20911420), (120, 16729136), (128, 15683565), (160, 12546852), (192, 10455710), (240, 8364568), (320, 6273426), (384, 5227855), (480, 4182284), (640, 3136713), (960, 2091142), (1920, 1045571)]