84052440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 288943200

約数和(自身を除く): 204890760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 83, 87, 90, 97, 116, 120, 145, 166, 174, 180, 194, 232, 249, 261, 290, 291, 332, 348, 360, 388, 415, 435, 485, 498, 522, 580, 582, 664, 696, 747, 776, 830, 870, 873, 970, 996, 1044, 1160, 1164, 1245, 1305, 1455, 1494, 1660, 1740, 1746, 1940, 1992, 2088, 2328, 2407, 2490, 2610, 2813, 2910, 2988, 3320, 3480, 3492, 3735, 3880, 4365, 4814, 4980, 5220, 5626, 5820, 5976, 6984, 7221, 7470, 8051, 8439, 8730, 9628, 9960, 10440, 11252, 11640, 12035, 14065, 14442, 14940, 16102, 16878, 17460, 19256, 21663, 22504, 24070, 24153, 25317, 28130, 28884, 29880, 32204, 33756, 34920, 36105, 40255, 42195, 43326, 48140, 48306, 50634, 56260, 57768, 64408, 67512, 72210, 72459, 80510, 84390, 86652, 96280, 96612, 101268, 108315, 112520, 120765, 126585, 144420, 144918, 161020, 168780, 173304, 193224, 202536, 216630, 233479, 241530, 253170, 288840, 289836, 322040, 337560, 362295, 433260, 466958, 483060, 506340, 579672, 700437, 724590, 866520, 933916, 966120, 1012680, 1167395, 1400874, 1449180, 1867832, 2101311, 2334790, 2801748, 2898360, 3502185, 4202622, 4669580, 5603496, 7004370, 8405244, 9339160, 10506555, 14008740, 16810488, 21013110, 28017480, 42026220, 84052440]

約数ペア:

[(1, 84052440), (2, 42026220), (3, 28017480), (4, 21013110), (5, 16810488), (6, 14008740), (8, 10506555), (9, 9339160), (10, 8405244), (12, 7004370), (15, 5603496), (18, 4669580), (20, 4202622), (24, 3502185), (29, 2898360), (30, 2801748), (36, 2334790), (40, 2101311), (45, 1867832), (58, 1449180), (60, 1400874), (72, 1167395), (83, 1012680), (87, 966120), (90, 933916), (97, 866520), (116, 724590), (120, 700437), (145, 579672), (166, 506340), (174, 483060), (180, 466958), (194, 433260), (232, 362295), (249, 337560), (261, 322040), (290, 289836), (291, 288840), (332, 253170), (348, 241530), (360, 233479), (388, 216630), (415, 202536), (435, 193224), (485, 173304), (498, 168780), (522, 161020), (580, 144918), (582, 144420), (664, 126585), (696, 120765), (747, 112520), (776, 108315), (830, 101268), (870, 96612), (873, 96280), (970, 86652), (996, 84390), (1044, 80510), (1160, 72459), (1164, 72210), (1245, 67512), (1305, 64408), (1455, 57768), (1494, 56260), (1660, 50634), (1740, 48306), (1746, 48140), (1940, 43326), (1992, 42195), (2088, 40255), (2328, 36105), (2407, 34920), (2490, 33756), (2610, 32204), (2813, 29880), (2910, 28884), (2988, 28130), (3320, 25317), (3480, 24153), (3492, 24070), (3735, 22504), (3880, 21663), (4365, 19256), (4814, 17460), (4980, 16878), (5220, 16102), (5626, 14940), (5820, 14442), (5976, 14065), (6984, 12035), (7221, 11640), (7470, 11252), (8051, 10440), (8439, 9960), (8730, 9628)]