61933680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 160

約数和(自身を含む): 217753920

約数和(自身を除く): 155820240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 541, 636, 720, 795, 848, 954, 1060, 1080, 1082, 1272, 1431, 1590, 1623, 1908, 2120, 2160, 2164, 2385, 2544, 2705, 2862, 3180, 3246, 3816, 4240, 4328, 4770, 4869, 5410, 5724, 6360, 6492, 7155, 7632, 8115, 8656, 9540, 9738, 10820, 11448, 12720, 12984, 14310, 14607, 16230, 19080, 19476, 21640, 22896, 24345, 25968, 28620, 28673, 29214, 32460, 38160, 38952, 43280, 48690, 57240, 57346, 58428, 64920, 73035, 77904, 86019, 97380, 114480, 114692, 116856, 129840, 143365, 146070, 172038, 194760, 229384, 233712, 258057, 286730, 292140, 344076, 389520, 430095, 458768, 516114, 573460, 584280, 688152, 774171, 860190, 1032228, 1146920, 1168560, 1290285, 1376304, 1548342, 1720380, 2064456, 2293840, 2580570, 3096684, 3440760, 3870855, 4128912, 5161140, 6193368, 6881520, 7741710, 10322280, 12386736, 15483420, 20644560, 30966840, 61933680]

約数ペア:

[(1, 61933680), (2, 30966840), (3, 20644560), (4, 15483420), (5, 12386736), (6, 10322280), (8, 7741710), (9, 6881520), (10, 6193368), (12, 5161140), (15, 4128912), (16, 3870855), (18, 3440760), (20, 3096684), (24, 2580570), (27, 2293840), (30, 2064456), (36, 1720380), (40, 1548342), (45, 1376304), (48, 1290285), (53, 1168560), (54, 1146920), (60, 1032228), (72, 860190), (80, 774171), (90, 688152), (106, 584280), (108, 573460), (120, 516114), (135, 458768), (144, 430095), (159, 389520), (180, 344076), (212, 292140), (216, 286730), (240, 258057), (265, 233712), (270, 229384), (318, 194760), (360, 172038), (424, 146070), (432, 143365), (477, 129840), (530, 116856), (540, 114692), (541, 114480), (636, 97380), (720, 86019), (795, 77904), (848, 73035), (954, 64920), (1060, 58428), (1080, 57346), (1082, 57240), (1272, 48690), (1431, 43280), (1590, 38952), (1623, 38160), (1908, 32460), (2120, 29214), (2160, 28673), (2164, 28620), (2385, 25968), (2544, 24345), (2705, 22896), (2862, 21640), (3180, 19476), (3246, 19080), (3816, 16230), (4240, 14607), (4328, 14310), (4770, 12984), (4869, 12720), (5410, 11448), (5724, 10820), (6360, 9738), (6492, 9540), (7155, 8656), (7632, 8115)]