159337920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 224

約数和(自身を含む): 585801216

約数和(自身を除く): 426463296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 181, 192, 210, 224, 240, 262, 280, 320, 336, 362, 393, 420, 448, 480, 524, 543, 560, 655, 672, 724, 786, 840, 905, 917, 960, 1048, 1086, 1120, 1267, 1310, 1344, 1448, 1572, 1680, 1810, 1834, 1965, 2096, 2172, 2240, 2534, 2620, 2715, 2751, 2896, 3144, 3360, 3620, 3668, 3801, 3930, 4192, 4344, 4585, 5068, 5240, 5430, 5502, 5792, 6288, 6335, 6720, 7240, 7336, 7602, 7860, 8384, 8688, 9170, 10136, 10480, 10860, 11004, 11584, 12576, 12670, 13755, 14480, 14672, 15204, 15720, 17376, 18340, 19005, 20272, 20960, 21720, 22008, 23711, 25152, 25340, 27510, 28960, 29344, 30408, 31440, 34752, 36680, 38010, 40544, 41920, 43440, 44016, 47422, 50680, 55020, 57920, 58688, 60816, 62880, 71133, 73360, 76020, 81088, 86880, 88032, 94844, 101360, 110040, 118555, 121632, 125760, 142266, 146720, 152040, 165977, 173760, 176064, 189688, 202720, 220080, 237110, 243264, 284532, 293440, 304080, 331954, 355665, 379376, 405440, 440160, 474220, 497931, 569064, 608160, 663908, 711330, 758752, 829885, 880320, 948440, 995862, 1138128, 1216320, 1327816, 1422660, 1517504, 1659770, 1896880, 1991724, 2276256, 2489655, 2655632, 2845320, 3319540, 3793760, 3983448, 4552512, 4979310, 5311264, 5690640, 6639080, 7587520, 7966896, 9958620, 10622528, 11381280, 13278160, 15933792, 19917240, 22762560, 26556320, 31867584, 39834480, 53112640, 79668960, 159337920]

約数ペア:

[(1, 159337920), (2, 79668960), (3, 53112640), (4, 39834480), (5, 31867584), (6, 26556320), (7, 22762560), (8, 19917240), (10, 15933792), (12, 13278160), (14, 11381280), (15, 10622528), (16, 9958620), (20, 7966896), (21, 7587520), (24, 6639080), (28, 5690640), (30, 5311264), (32, 4979310), (35, 4552512), (40, 3983448), (42, 3793760), (48, 3319540), (56, 2845320), (60, 2655632), (64, 2489655), (70, 2276256), (80, 1991724), (84, 1896880), (96, 1659770), (105, 1517504), (112, 1422660), (120, 1327816), (131, 1216320), (140, 1138128), (160, 995862), (168, 948440), (181, 880320), (192, 829885), (210, 758752), (224, 711330), (240, 663908), (262, 608160), (280, 569064), (320, 497931), (336, 474220), (362, 440160), (393, 405440), (420, 379376), (448, 355665), (480, 331954), (524, 304080), (543, 293440), (560, 284532), (655, 243264), (672, 237110), (724, 220080), (786, 202720), (840, 189688), (905, 176064), (917, 173760), (960, 165977), (1048, 152040), (1086, 146720), (1120, 142266), (1267, 125760), (1310, 121632), (1344, 118555), (1448, 110040), (1572, 101360), (1680, 94844), (1810, 88032), (1834, 86880), (1965, 81088), (2096, 76020), (2172, 73360), (2240, 71133), (2534, 62880), (2620, 60816), (2715, 58688), (2751, 57920), (2896, 55020), (3144, 50680), (3360, 47422), (3620, 44016), (3668, 43440), (3801, 41920), (3930, 40544), (4192, 38010), (4344, 36680), (4585, 34752), (5068, 31440), (5240, 30408), (5430, 29344), (5502, 28960), (5792, 27510), (6288, 25340), (6335, 25152), (6720, 23711), (7240, 22008), (7336, 21720), (7602, 20960), (7860, 20272), (8384, 19005), (8688, 18340), (9170, 17376), (10136, 15720), (10480, 15204), (10860, 14672), (11004, 14480), (11584, 13755), (12576, 12670)]