299307120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1279

約数の個数: 160

約数和(自身を含む): 1067884032

約数和(自身を除く): 768576912

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, 140, 163, 168, 210, 240, 280, 326, 336, 420, 489, 560, 652, 815, 840, 978, 1093, 1141, 1304, 1630, 1680, 1956, 2186, 2282, 2445, 2608, 3260, 3279, 3423, 3912, 4372, 4564, 4890, 5465, 5705, 6520, 6558, 6846, 7651, 7824, 8744, 9128, 9780, 10930, 11410, 13040, 13116, 13692, 15302, 16395, 17115, 17488, 18256, 19560, 21860, 22820, 22953, 26232, 27384, 30604, 32790, 34230, 38255, 39120, 43720, 45640, 45906, 52464, 54768, 61208, 65580, 68460, 76510, 87440, 91280, 91812, 114765, 122416, 131160, 136920, 153020, 178159, 183624, 229530, 262320, 273840, 306040, 356318, 367248, 459060, 534477, 612080, 712636, 890795, 918120, 1068954, 1247113, 1425272, 1781590, 1836240, 2137908, 2494226, 2672385, 2850544, 3563180, 3741339, 4275816, 4988452, 5344770, 6235565, 7126360, 7482678, 8551632, 9976904, 10689540, 12471130, 14252720, 14965356, 18706695, 19953808, 21379080, 24942260, 29930712, 37413390, 42758160, 49884520, 59861424, 74826780, 99769040, 149653560, 299307120]

約数ペア:

[(1, 299307120), (2, 149653560), (3, 99769040), (4, 74826780), (5, 59861424), (6, 49884520), (7, 42758160), (8, 37413390), (10, 29930712), (12, 24942260), (14, 21379080), (15, 19953808), (16, 18706695), (20, 14965356), (21, 14252720), (24, 12471130), (28, 10689540), (30, 9976904), (35, 8551632), (40, 7482678), (42, 7126360), (48, 6235565), (56, 5344770), (60, 4988452), (70, 4275816), (80, 3741339), (84, 3563180), (105, 2850544), (112, 2672385), (120, 2494226), (140, 2137908), (163, 1836240), (168, 1781590), (210, 1425272), (240, 1247113), (280, 1068954), (326, 918120), (336, 890795), (420, 712636), (489, 612080), (560, 534477), (652, 459060), (815, 367248), (840, 356318), (978, 306040), (1093, 273840), (1141, 262320), (1304, 229530), (1630, 183624), (1680, 178159), (1956, 153020), (2186, 136920), (2282, 131160), (2445, 122416), (2608, 114765), (3260, 91812), (3279, 91280), (3423, 87440), (3912, 76510), (4372, 68460), (4564, 65580), (4890, 61208), (5465, 54768), (5705, 52464), (6520, 45906), (6558, 45640), (6846, 43720), (7651, 39120), (7824, 38255), (8744, 34230), (9128, 32790), (9780, 30604), (10930, 27384), (11410, 26232), (13040, 22953), (13116, 22820), (13692, 21860), (15302, 19560), (16395, 18256), (17115, 17488)]