158172960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1091

約数の個数: 192

約数和(自身を含む): 562826880

約数和(自身を除く): 404653920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 352, 435, 440, 464, 480, 528, 580, 638, 660, 696, 870, 880, 928, 957, 1033, 1056, 1160, 1276, 1320, 1392, 1595, 1740, 1760, 1914, 2066, 2320, 2552, 2640, 2784, 3099, 3190, 3480, 3828, 4132, 4640, 4785, 5104, 5165, 5280, 6198, 6380, 6960, 7656, 8264, 9570, 10208, 10330, 11363, 12396, 12760, 13920, 15312, 15495, 16528, 19140, 20660, 22726, 24792, 25520, 29957, 30624, 30990, 33056, 34089, 38280, 41320, 45452, 49584, 51040, 56815, 59914, 61980, 68178, 76560, 82640, 89871, 90904, 99168, 113630, 119828, 123960, 136356, 149785, 153120, 165280, 170445, 179742, 181808, 227260, 239656, 247920, 272712, 299570, 329527, 340890, 359484, 363616, 449355, 454520, 479312, 495840, 545424, 599140, 659054, 681780, 718968, 898710, 909040, 958624, 988581, 1090848, 1198280, 1318108, 1363560, 1437936, 1647635, 1797420, 1818080, 1977162, 2396560, 2636216, 2727120, 2875872, 3295270, 3594840, 3954324, 4793120, 4942905, 5272432, 5454240, 6590540, 7189680, 7908648, 9885810, 10544864, 13181080, 14379360, 15817296, 19771620, 26362160, 31634592, 39543240, 52724320, 79086480, 158172960]

約数ペア:

[(1, 158172960), (2, 79086480), (3, 52724320), (4, 39543240), (5, 31634592), (6, 26362160), (8, 19771620), (10, 15817296), (11, 14379360), (12, 13181080), (15, 10544864), (16, 9885810), (20, 7908648), (22, 7189680), (24, 6590540), (29, 5454240), (30, 5272432), (32, 4942905), (33, 4793120), (40, 3954324), (44, 3594840), (48, 3295270), (55, 2875872), (58, 2727120), (60, 2636216), (66, 2396560), (80, 1977162), (87, 1818080), (88, 1797420), (96, 1647635), (110, 1437936), (116, 1363560), (120, 1318108), (132, 1198280), (145, 1090848), (160, 988581), (165, 958624), (174, 909040), (176, 898710), (220, 718968), (232, 681780), (240, 659054), (264, 599140), (290, 545424), (319, 495840), (330, 479312), (348, 454520), (352, 449355), (435, 363616), (440, 359484), (464, 340890), (480, 329527), (528, 299570), (580, 272712), (638, 247920), (660, 239656), (696, 227260), (870, 181808), (880, 179742), (928, 170445), (957, 165280), (1033, 153120), (1056, 149785), (1160, 136356), (1276, 123960), (1320, 119828), (1392, 113630), (1595, 99168), (1740, 90904), (1760, 89871), (1914, 82640), (2066, 76560), (2320, 68178), (2552, 61980), (2640, 59914), (2784, 56815), (3099, 51040), (3190, 49584), (3480, 45452), (3828, 41320), (4132, 38280), (4640, 34089), (4785, 33056), (5104, 30990), (5165, 30624), (5280, 29957), (6198, 25520), (6380, 24792), (6960, 22726), (7656, 20660), (8264, 19140), (9570, 16528), (10208, 15495), (10330, 15312), (11363, 13920), (12396, 12760)]