207870240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8171}}^1$

素因数の和:8242

約数の個数: 96

約数和(自身を含む): 667227456

約数和(自身を除く): 459357216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8171, 8480, 12720, 16342, 24513, 25440, 32684, 40855, 49026, 65368, 81710, 98052, 122565, 130736, 163420, 196104, 245130, 261472, 326840, 392208, 433063, 490260, 653680, 784416, 866126, 980520, 1299189, 1307360, 1732252, 1961040, 2165315, 2598378, 3464504, 3922080, 4330630, 5196756, 6495945, 6929008, 8661260, 10393512, 12991890, 13858016, 17322520, 20787024, 25983780, 34645040, 41574048, 51967560, 69290080, 103935120, 207870240]

約数ペア:

[(1, 207870240), (2, 103935120), (3, 69290080), (4, 51967560), (5, 41574048), (6, 34645040), (8, 25983780), (10, 20787024), (12, 17322520), (15, 13858016), (16, 12991890), (20, 10393512), (24, 8661260), (30, 6929008), (32, 6495945), (40, 5196756), (48, 4330630), (53, 3922080), (60, 3464504), (80, 2598378), (96, 2165315), (106, 1961040), (120, 1732252), (159, 1307360), (160, 1299189), (212, 980520), (240, 866126), (265, 784416), (318, 653680), (424, 490260), (480, 433063), (530, 392208), (636, 326840), (795, 261472), (848, 245130), (1060, 196104), (1272, 163420), (1590, 130736), (1696, 122565), (2120, 98052), (2544, 81710), (3180, 65368), (4240, 49026), (5088, 40855), (6360, 32684), (8171, 25440), (8480, 24513), (12720, 16342)]