10191304320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{5209}}^1$

素因数の和:6250

約数の個数: 128

約数和(自身を含む): 32522904000

約数和(自身を除く): 22331599680

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, 1019, 1920, 2038, 3057, 4076, 5095, 5209, 6114, 8152, 10190, 10418, 12228, 15285, 15627, 16304, 20380, 20836, 24456, 26045, 30570, 31254, 32608, 40760, 41672, 48912, 52090, 61140, 62508, 65216, 78135, 81520, 83344, 97824, 104180, 122280, 125016, 130432, 156270, 163040, 166688, 195648, 208360, 244560, 250032, 312540, 326080, 333376, 391296, 416720, 489120, 500064, 625080, 652160, 666752, 833440, 978240, 1000128, 1250160, 1666880, 1956480, 2000256, 2500320, 3333760, 5000640, 5307971, 10001280, 10615942, 15923913, 21231884, 26539855, 31847826, 42463768, 53079710, 63695652, 79619565, 84927536, 106159420, 127391304, 159239130, 169855072, 212318840, 254782608, 318478260, 339710144, 424637680, 509565216, 636956520, 679420288, 849275360, 1019130432, 1273913040, 1698550720, 2038260864, 2547826080, 3397101440, 5095652160, 10191304320]

約数ペア:

[(1, 10191304320), (2, 5095652160), (3, 3397101440), (4, 2547826080), (5, 2038260864), (6, 1698550720), (8, 1273913040), (10, 1019130432), (12, 849275360), (15, 679420288), (16, 636956520), (20, 509565216), (24, 424637680), (30, 339710144), (32, 318478260), (40, 254782608), (48, 212318840), (60, 169855072), (64, 159239130), (80, 127391304), (96, 106159420), (120, 84927536), (128, 79619565), (160, 63695652), (192, 53079710), (240, 42463768), (320, 31847826), (384, 26539855), (480, 21231884), (640, 15923913), (960, 10615942), (1019, 10001280), (1920, 5307971), (2038, 5000640), (3057, 3333760), (4076, 2500320), (5095, 2000256), (5209, 1956480), (6114, 1666880), (8152, 1250160), (10190, 1000128), (10418, 978240), (12228, 833440), (15285, 666752), (15627, 652160), (16304, 625080), (20380, 500064), (20836, 489120), (24456, 416720), (26045, 391296), (30570, 333376), (31254, 326080), (32608, 312540), (40760, 250032), (41672, 244560), (48912, 208360), (52090, 195648), (61140, 166688), (62508, 163040), (65216, 156270), (78135, 130432), (81520, 125016), (83344, 122280), (97824, 104180)]