7021083840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137993}}^1$

素因数の和:138066

約数の個数: 112

約数和(自身を含む): 22712708448

約数和(自身を除く): 15691624608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 8480, 10176, 12720, 16960, 25440, 50880, 137993, 275986, 413979, 551972, 689965, 827958, 1103944, 1379930, 1655916, 2069895, 2207888, 2759860, 3311832, 4139790, 4415776, 5519720, 6623664, 7313629, 8279580, 8831552, 11039440, 13247328, 14627258, 16559160, 21940887, 22078880, 26494656, 29254516, 33118320, 36568145, 43881774, 44157760, 58509032, 66236640, 73136290, 87763548, 109704435, 117018064, 132473280, 146272580, 175527096, 219408870, 234036128, 292545160, 351054192, 438817740, 468072256, 585090320, 702108384, 877635480, 1170180640, 1404216768, 1755270960, 2340361280, 3510541920, 7021083840]

約数ペア:

[(1, 7021083840), (2, 3510541920), (3, 2340361280), (4, 1755270960), (5, 1404216768), (6, 1170180640), (8, 877635480), (10, 702108384), (12, 585090320), (15, 468072256), (16, 438817740), (20, 351054192), (24, 292545160), (30, 234036128), (32, 219408870), (40, 175527096), (48, 146272580), (53, 132473280), (60, 117018064), (64, 109704435), (80, 87763548), (96, 73136290), (106, 66236640), (120, 58509032), (159, 44157760), (160, 43881774), (192, 36568145), (212, 33118320), (240, 29254516), (265, 26494656), (318, 22078880), (320, 21940887), (424, 16559160), (480, 14627258), (530, 13247328), (636, 11039440), (795, 8831552), (848, 8279580), (960, 7313629), (1060, 6623664), (1272, 5519720), (1590, 4415776), (1696, 4139790), (2120, 3311832), (2544, 2759860), (3180, 2207888), (3392, 2069895), (4240, 1655916), (5088, 1379930), (6360, 1103944), (8480, 827958), (10176, 689965), (12720, 551972), (16960, 413979), (25440, 275986), (50880, 137993)]