142025280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:796

約数の個数: 112

約数和(自身を含む): 453298560

約数和(自身を除く): 311273280

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, 160, 192, 240, 320, 337, 439, 480, 674, 878, 960, 1011, 1317, 1348, 1685, 1756, 2022, 2195, 2634, 2696, 3370, 3512, 4044, 4390, 5055, 5268, 5392, 6585, 6740, 7024, 8088, 8780, 10110, 10536, 10784, 13170, 13480, 14048, 16176, 17560, 20220, 21072, 21568, 26340, 26960, 28096, 32352, 35120, 40440, 42144, 52680, 53920, 64704, 70240, 80880, 84288, 105360, 107840, 140480, 147943, 161760, 210720, 295886, 323520, 421440, 443829, 591772, 739715, 887658, 1183544, 1479430, 1775316, 2219145, 2367088, 2958860, 3550632, 4438290, 4734176, 5917720, 7101264, 8876580, 9468352, 11835440, 14202528, 17753160, 23670880, 28405056, 35506320, 47341760, 71012640, 142025280]

約数ペア:

[(1, 142025280), (2, 71012640), (3, 47341760), (4, 35506320), (5, 28405056), (6, 23670880), (8, 17753160), (10, 14202528), (12, 11835440), (15, 9468352), (16, 8876580), (20, 7101264), (24, 5917720), (30, 4734176), (32, 4438290), (40, 3550632), (48, 2958860), (60, 2367088), (64, 2219145), (80, 1775316), (96, 1479430), (120, 1183544), (160, 887658), (192, 739715), (240, 591772), (320, 443829), (337, 421440), (439, 323520), (480, 295886), (674, 210720), (878, 161760), (960, 147943), (1011, 140480), (1317, 107840), (1348, 105360), (1685, 84288), (1756, 80880), (2022, 70240), (2195, 64704), (2634, 53920), (2696, 52680), (3370, 42144), (3512, 40440), (4044, 35120), (4390, 32352), (5055, 28096), (5268, 26960), (5392, 26340), (6585, 21568), (6740, 21072), (7024, 20220), (8088, 17560), (8780, 16176), (10110, 14048), (10536, 13480), (10784, 13170)]