205943160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32381}}^1$

素因数の和:32448

約数の個数: 64

約数和(自身を含む): 629506080

約数和(自身を除く): 423562920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 32381, 64762, 97143, 129524, 161905, 194286, 259048, 323810, 388572, 485715, 647620, 777144, 971430, 1295240, 1716193, 1942860, 3432386, 3885720, 5148579, 6864772, 8580965, 10297158, 13729544, 17161930, 20594316, 25742895, 34323860, 41188632, 51485790, 68647720, 102971580, 205943160]

約数ペア:

[(1, 205943160), (2, 102971580), (3, 68647720), (4, 51485790), (5, 41188632), (6, 34323860), (8, 25742895), (10, 20594316), (12, 17161930), (15, 13729544), (20, 10297158), (24, 8580965), (30, 6864772), (40, 5148579), (53, 3885720), (60, 3432386), (106, 1942860), (120, 1716193), (159, 1295240), (212, 971430), (265, 777144), (318, 647620), (424, 485715), (530, 388572), (636, 323810), (795, 259048), (1060, 194286), (1272, 161905), (1590, 129524), (2120, 97143), (3180, 64762), (6360, 32381)]