168104880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 597149280

約数和(自身を除く): 429044400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 83, 87, 90, 97, 116, 120, 144, 145, 166, 174, 180, 194, 232, 240, 249, 261, 290, 291, 332, 348, 360, 388, 415, 435, 464, 485, 498, 522, 580, 582, 664, 696, 720, 747, 776, 830, 870, 873, 970, 996, 1044, 1160, 1164, 1245, 1305, 1328, 1392, 1455, 1494, 1552, 1660, 1740, 1746, 1940, 1992, 2088, 2320, 2328, 2407, 2490, 2610, 2813, 2910, 2988, 3320, 3480, 3492, 3735, 3880, 3984, 4176, 4365, 4656, 4814, 4980, 5220, 5626, 5820, 5976, 6640, 6960, 6984, 7221, 7470, 7760, 8051, 8439, 8730, 9628, 9960, 10440, 11252, 11640, 11952, 12035, 13968, 14065, 14442, 14940, 16102, 16878, 17460, 19256, 19920, 20880, 21663, 22504, 23280, 24070, 24153, 25317, 28130, 28884, 29880, 32204, 33756, 34920, 36105, 38512, 40255, 42195, 43326, 45008, 48140, 48306, 50634, 56260, 57768, 59760, 64408, 67512, 69840, 72210, 72459, 80510, 84390, 86652, 96280, 96612, 101268, 108315, 112520, 115536, 120765, 126585, 128816, 135024, 144420, 144918, 161020, 168780, 173304, 192560, 193224, 202536, 216630, 225040, 233479, 241530, 253170, 288840, 289836, 322040, 337560, 346608, 362295, 386448, 405072, 433260, 466958, 483060, 506340, 577680, 579672, 644080, 675120, 700437, 724590, 866520, 933916, 966120, 1012680, 1159344, 1167395, 1400874, 1449180, 1733040, 1867832, 1932240, 2025360, 2101311, 2334790, 2801748, 2898360, 3502185, 3735664, 4202622, 4669580, 5603496, 5796720, 7004370, 8405244, 9339160, 10506555, 11206992, 14008740, 16810488, 18678320, 21013110, 28017480, 33620976, 42026220, 56034960, 84052440, 168104880]

約数ペア:

[(1, 168104880), (2, 84052440), (3, 56034960), (4, 42026220), (5, 33620976), (6, 28017480), (8, 21013110), (9, 18678320), (10, 16810488), (12, 14008740), (15, 11206992), (16, 10506555), (18, 9339160), (20, 8405244), (24, 7004370), (29, 5796720), (30, 5603496), (36, 4669580), (40, 4202622), (45, 3735664), (48, 3502185), (58, 2898360), (60, 2801748), (72, 2334790), (80, 2101311), (83, 2025360), (87, 1932240), (90, 1867832), (97, 1733040), (116, 1449180), (120, 1400874), (144, 1167395), (145, 1159344), (166, 1012680), (174, 966120), (180, 933916), (194, 866520), (232, 724590), (240, 700437), (249, 675120), (261, 644080), (290, 579672), (291, 577680), (332, 506340), (348, 483060), (360, 466958), (388, 433260), (415, 405072), (435, 386448), (464, 362295), (485, 346608), (498, 337560), (522, 322040), (580, 289836), (582, 288840), (664, 253170), (696, 241530), (720, 233479), (747, 225040), (776, 216630), (830, 202536), (870, 193224), (873, 192560), (970, 173304), (996, 168780), (1044, 161020), (1160, 144918), (1164, 144420), (1245, 135024), (1305, 128816), (1328, 126585), (1392, 120765), (1455, 115536), (1494, 112520), (1552, 108315), (1660, 101268), (1740, 96612), (1746, 96280), (1940, 86652), (1992, 84390), (2088, 80510), (2320, 72459), (2328, 72210), (2407, 69840), (2490, 67512), (2610, 64408), (2813, 59760), (2910, 57768), (2988, 56260), (3320, 50634), (3480, 48306), (3492, 48140), (3735, 45008), (3880, 43326), (3984, 42195), (4176, 40255), (4365, 38512), (4656, 36105), (4814, 34920), (4980, 33756), (5220, 32204), (5626, 29880), (5820, 28884), (5976, 28130), (6640, 25317), (6960, 24153), (6984, 24070), (7221, 23280), (7470, 22504), (7760, 21663), (8051, 20880), (8439, 19920), (8730, 19256), (9628, 17460), (9960, 16878), (10440, 16102), (11252, 14940), (11640, 14442), (11952, 14065), (12035, 13968)]