244341120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127261}}^1$

素因数の和:127283

約数の個数: 64

約数和(自身を含む): 778843440

約数和(自身を除く): 534502320

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, 127261, 254522, 381783, 509044, 636305, 763566, 1018088, 1272610, 1527132, 1908915, 2036176, 2545220, 3054264, 3817830, 4072352, 5090440, 6108528, 7635660, 8144704, 10180880, 12217056, 15271320, 16289408, 20361760, 24434112, 30542640, 40723520, 48868224, 61085280, 81447040, 122170560, 244341120]

約数ペア:

[(1, 244341120), (2, 122170560), (3, 81447040), (4, 61085280), (5, 48868224), (6, 40723520), (8, 30542640), (10, 24434112), (12, 20361760), (15, 16289408), (16, 15271320), (20, 12217056), (24, 10180880), (30, 8144704), (32, 7635660), (40, 6108528), (48, 5090440), (60, 4072352), (64, 3817830), (80, 3054264), (96, 2545220), (120, 2036176), (128, 1908915), (160, 1527132), (192, 1272610), (240, 1018088), (320, 763566), (384, 636305), (480, 509044), (640, 381783), (960, 254522), (1920, 127261)]