448279680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 256

約数和(自身を含む): 1511395200

約数和(自身を除く): 1063115520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 83, 87, 96, 97, 116, 120, 128, 145, 160, 166, 174, 192, 194, 232, 240, 249, 290, 291, 320, 332, 348, 384, 388, 415, 435, 464, 480, 485, 498, 580, 582, 640, 664, 696, 776, 830, 870, 928, 960, 970, 996, 1160, 1164, 1245, 1328, 1392, 1455, 1552, 1660, 1740, 1856, 1920, 1940, 1992, 2320, 2328, 2407, 2490, 2656, 2784, 2813, 2910, 3104, 3320, 3480, 3712, 3880, 3984, 4640, 4656, 4814, 4980, 5312, 5568, 5626, 5820, 6208, 6640, 6960, 7221, 7760, 7968, 8051, 8439, 9280, 9312, 9628, 9960, 10624, 11136, 11252, 11640, 12035, 12416, 13280, 13920, 14065, 14442, 15520, 15936, 16102, 16878, 18560, 18624, 19256, 19920, 22504, 23280, 24070, 24153, 26560, 27840, 28130, 28884, 31040, 31872, 32204, 33756, 36105, 37248, 38512, 39840, 40255, 42195, 45008, 46560, 48140, 48306, 53120, 55680, 56260, 57768, 62080, 64408, 67512, 72210, 77024, 79680, 80510, 84390, 90016, 93120, 96280, 96612, 112520, 115536, 120765, 128816, 135024, 144420, 154048, 159360, 161020, 168780, 180032, 186240, 192560, 193224, 225040, 231072, 233479, 241530, 257632, 270048, 288840, 308096, 322040, 337560, 360064, 385120, 386448, 450080, 462144, 466958, 483060, 515264, 540096, 577680, 644080, 675120, 700437, 770240, 772896, 900160, 924288, 933916, 966120, 1030528, 1080192, 1155360, 1167395, 1288160, 1350240, 1400874, 1540480, 1545792, 1800320, 1867832, 1932240, 2310720, 2334790, 2576320, 2700480, 2801748, 3091584, 3502185, 3735664, 3864480, 4621440, 4669580, 5152640, 5400960, 5603496, 7004370, 7471328, 7728960, 9339160, 11206992, 14008740, 14942656, 15457920, 18678320, 22413984, 28017480, 29885312, 37356640, 44827968, 56034960, 74713280, 89655936, 112069920, 149426560, 224139840, 448279680]

約数ペア:

[(1, 448279680), (2, 224139840), (3, 149426560), (4, 112069920), (5, 89655936), (6, 74713280), (8, 56034960), (10, 44827968), (12, 37356640), (15, 29885312), (16, 28017480), (20, 22413984), (24, 18678320), (29, 15457920), (30, 14942656), (32, 14008740), (40, 11206992), (48, 9339160), (58, 7728960), (60, 7471328), (64, 7004370), (80, 5603496), (83, 5400960), (87, 5152640), (96, 4669580), (97, 4621440), (116, 3864480), (120, 3735664), (128, 3502185), (145, 3091584), (160, 2801748), (166, 2700480), (174, 2576320), (192, 2334790), (194, 2310720), (232, 1932240), (240, 1867832), (249, 1800320), (290, 1545792), (291, 1540480), (320, 1400874), (332, 1350240), (348, 1288160), (384, 1167395), (388, 1155360), (415, 1080192), (435, 1030528), (464, 966120), (480, 933916), (485, 924288), (498, 900160), (580, 772896), (582, 770240), (640, 700437), (664, 675120), (696, 644080), (776, 577680), (830, 540096), (870, 515264), (928, 483060), (960, 466958), (970, 462144), (996, 450080), (1160, 386448), (1164, 385120), (1245, 360064), (1328, 337560), (1392, 322040), (1455, 308096), (1552, 288840), (1660, 270048), (1740, 257632), (1856, 241530), (1920, 233479), (1940, 231072), (1992, 225040), (2320, 193224), (2328, 192560), (2407, 186240), (2490, 180032), (2656, 168780), (2784, 161020), (2813, 159360), (2910, 154048), (3104, 144420), (3320, 135024), (3480, 128816), (3712, 120765), (3880, 115536), (3984, 112520), (4640, 96612), (4656, 96280), (4814, 93120), (4980, 90016), (5312, 84390), (5568, 80510), (5626, 79680), (5820, 77024), (6208, 72210), (6640, 67512), (6960, 64408), (7221, 62080), (7760, 57768), (7968, 56260), (8051, 55680), (8439, 53120), (9280, 48306), (9312, 48140), (9628, 46560), (9960, 45008), (10624, 42195), (11136, 40255), (11252, 39840), (11640, 38512), (12035, 37248), (12416, 36105), (13280, 33756), (13920, 32204), (14065, 31872), (14442, 31040), (15520, 28884), (15936, 28130), (16102, 27840), (16878, 26560), (18560, 24153), (18624, 24070), (19256, 23280), (19920, 22504)]