108600240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 388546560

約数和(自身を除く): 279946320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 509, 560, 635, 762, 840, 889, 1016, 1018, 1270, 1524, 1527, 1680, 1778, 1905, 2032, 2036, 2540, 2545, 2667, 3048, 3054, 3556, 3563, 3810, 4072, 4445, 5080, 5090, 5334, 6096, 6108, 7112, 7126, 7620, 7635, 8144, 8890, 10160, 10180, 10668, 10689, 12216, 13335, 14224, 14252, 15240, 15270, 17780, 17815, 20360, 21336, 21378, 24432, 26670, 28504, 30480, 30540, 35560, 35630, 40720, 42672, 42756, 53340, 53445, 57008, 61080, 64643, 71120, 71260, 85512, 106680, 106890, 122160, 129286, 142520, 171024, 193929, 213360, 213780, 258572, 285040, 323215, 387858, 427560, 452501, 517144, 646430, 775716, 855120, 905002, 969645, 1034288, 1292860, 1357503, 1551432, 1810004, 1939290, 2262505, 2585720, 2715006, 3102864, 3620008, 3878580, 4525010, 5171440, 5430012, 6787515, 7240016, 7757160, 9050020, 10860024, 13575030, 15514320, 18100040, 21720048, 27150060, 36200080, 54300120, 108600240]

約数ペア:

[(1, 108600240), (2, 54300120), (3, 36200080), (4, 27150060), (5, 21720048), (6, 18100040), (7, 15514320), (8, 13575030), (10, 10860024), (12, 9050020), (14, 7757160), (15, 7240016), (16, 6787515), (20, 5430012), (21, 5171440), (24, 4525010), (28, 3878580), (30, 3620008), (35, 3102864), (40, 2715006), (42, 2585720), (48, 2262505), (56, 1939290), (60, 1810004), (70, 1551432), (80, 1357503), (84, 1292860), (105, 1034288), (112, 969645), (120, 905002), (127, 855120), (140, 775716), (168, 646430), (210, 517144), (240, 452501), (254, 427560), (280, 387858), (336, 323215), (381, 285040), (420, 258572), (508, 213780), (509, 213360), (560, 193929), (635, 171024), (762, 142520), (840, 129286), (889, 122160), (1016, 106890), (1018, 106680), (1270, 85512), (1524, 71260), (1527, 71120), (1680, 64643), (1778, 61080), (1905, 57008), (2032, 53445), (2036, 53340), (2540, 42756), (2545, 42672), (2667, 40720), (3048, 35630), (3054, 35560), (3556, 30540), (3563, 30480), (3810, 28504), (4072, 26670), (4445, 24432), (5080, 21378), (5090, 21336), (5334, 20360), (6096, 17815), (6108, 17780), (7112, 15270), (7126, 15240), (7620, 14252), (7635, 14224), (8144, 13335), (8890, 12216), (10160, 10689), (10180, 10668)]