117640080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:638

約数の個数: 160

約数和(自身を含む): 409795200

約数和(自身を除く): 292155120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 509, 535, 540, 642, 720, 856, 963, 1018, 1070, 1080, 1284, 1527, 1605, 1712, 1926, 2036, 2140, 2160, 2545, 2568, 2889, 3054, 3210, 3852, 4072, 4280, 4581, 4815, 5090, 5136, 5778, 6108, 6420, 7635, 7704, 8144, 8560, 9162, 9630, 10180, 11556, 12216, 12840, 13743, 14445, 15270, 15408, 18324, 19260, 20360, 22905, 23112, 24432, 25680, 27486, 28890, 30540, 36648, 38520, 40720, 45810, 46224, 54463, 54972, 57780, 61080, 68715, 73296, 77040, 91620, 108926, 109944, 115560, 122160, 137430, 163389, 183240, 217852, 219888, 231120, 272315, 274860, 326778, 366480, 435704, 490167, 544630, 549720, 653556, 816945, 871408, 980334, 1089260, 1099440, 1307112, 1470501, 1633890, 1960668, 2178520, 2450835, 2614224, 2941002, 3267780, 3921336, 4357040, 4901670, 5882004, 6535560, 7352505, 7842672, 9803340, 11764008, 13071120, 14705010, 19606680, 23528016, 29410020, 39213360, 58820040, 117640080]

約数ペア:

[(1, 117640080), (2, 58820040), (3, 39213360), (4, 29410020), (5, 23528016), (6, 19606680), (8, 14705010), (9, 13071120), (10, 11764008), (12, 9803340), (15, 7842672), (16, 7352505), (18, 6535560), (20, 5882004), (24, 4901670), (27, 4357040), (30, 3921336), (36, 3267780), (40, 2941002), (45, 2614224), (48, 2450835), (54, 2178520), (60, 1960668), (72, 1633890), (80, 1470501), (90, 1307112), (107, 1099440), (108, 1089260), (120, 980334), (135, 871408), (144, 816945), (180, 653556), (214, 549720), (216, 544630), (240, 490167), (270, 435704), (321, 366480), (360, 326778), (428, 274860), (432, 272315), (509, 231120), (535, 219888), (540, 217852), (642, 183240), (720, 163389), (856, 137430), (963, 122160), (1018, 115560), (1070, 109944), (1080, 108926), (1284, 91620), (1527, 77040), (1605, 73296), (1712, 68715), (1926, 61080), (2036, 57780), (2140, 54972), (2160, 54463), (2545, 46224), (2568, 45810), (2889, 40720), (3054, 38520), (3210, 36648), (3852, 30540), (4072, 28890), (4280, 27486), (4581, 25680), (4815, 24432), (5090, 23112), (5136, 22905), (5778, 20360), (6108, 19260), (6420, 18324), (7635, 15408), (7704, 15270), (8144, 14445), (8560, 13743), (9162, 12840), (9630, 12216), (10180, 11556)]