8130649440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{319601}}^1$

素因数の和:319672

約数の個数: 96

約数和(自身を含む): 26094864096

約数和(自身を除く): 17964214656

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, 8480, 12720, 25440, 319601, 639202, 958803, 1278404, 1598005, 1917606, 2556808, 3196010, 3835212, 4794015, 5113616, 6392020, 7670424, 9588030, 10227232, 12784040, 15340848, 16938853, 19176060, 25568080, 30681696, 33877706, 38352120, 50816559, 51136160, 67755412, 76704240, 84694265, 101633118, 135510824, 153408480, 169388530, 203266236, 254082795, 271021648, 338777060, 406532472, 508165590, 542043296, 677554120, 813064944, 1016331180, 1355108240, 1626129888, 2032662360, 2710216480, 4065324720, 8130649440]

約数ペア:

[(1, 8130649440), (2, 4065324720), (3, 2710216480), (4, 2032662360), (5, 1626129888), (6, 1355108240), (8, 1016331180), (10, 813064944), (12, 677554120), (15, 542043296), (16, 508165590), (20, 406532472), (24, 338777060), (30, 271021648), (32, 254082795), (40, 203266236), (48, 169388530), (53, 153408480), (60, 135510824), (80, 101633118), (96, 84694265), (106, 76704240), (120, 67755412), (159, 51136160), (160, 50816559), (212, 38352120), (240, 33877706), (265, 30681696), (318, 25568080), (424, 19176060), (480, 16938853), (530, 15340848), (636, 12784040), (795, 10227232), (848, 9588030), (1060, 7670424), (1272, 6392020), (1590, 5113616), (1696, 4794015), (2120, 3835212), (2544, 3196010), (3180, 2556808), (4240, 1917606), (5088, 1598005), (6360, 1278404), (8480, 958803), (12720, 639202), (25440, 319601)]