2135761920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{46349}}^1$

素因数の和:46380

約数の個数: 132

約数和(自身を含む): 7400519100

約数和(自身を除く): 5264757180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 46349, 92698, 139047, 185396, 231745, 278094, 370792, 417141, 463490, 556188, 695235, 741584, 834282, 926980, 1112376, 1390470, 1483168, 1668564, 1853960, 2085705, 2224752, 2780940, 2966336, 3337128, 3707920, 4171410, 4449504, 5561880, 5932672, 6674256, 7415840, 8342820, 8899008, 11123760, 11865344, 13348512, 14831680, 16685640, 17798016, 22247520, 23730688, 26697024, 29663360, 33371280, 35596032, 44495040, 47461376, 53394048, 59326720, 66742560, 71192064, 88990080, 106788096, 118653440, 133485120, 142384128, 177980160, 213576192, 237306880, 266970240, 355960320, 427152384, 533940480, 711920640, 1067880960, 2135761920]

約数ペア:

[(1, 2135761920), (2, 1067880960), (3, 711920640), (4, 533940480), (5, 427152384), (6, 355960320), (8, 266970240), (9, 237306880), (10, 213576192), (12, 177980160), (15, 142384128), (16, 133485120), (18, 118653440), (20, 106788096), (24, 88990080), (30, 71192064), (32, 66742560), (36, 59326720), (40, 53394048), (45, 47461376), (48, 44495040), (60, 35596032), (64, 33371280), (72, 29663360), (80, 26697024), (90, 23730688), (96, 22247520), (120, 17798016), (128, 16685640), (144, 14831680), (160, 13348512), (180, 11865344), (192, 11123760), (240, 8899008), (256, 8342820), (288, 7415840), (320, 6674256), (360, 5932672), (384, 5561880), (480, 4449504), (512, 4171410), (576, 3707920), (640, 3337128), (720, 2966336), (768, 2780940), (960, 2224752), (1024, 2085705), (1152, 1853960), (1280, 1668564), (1440, 1483168), (1536, 1390470), (1920, 1112376), (2304, 926980), (2560, 834282), (2880, 741584), (3072, 695235), (3840, 556188), (4608, 463490), (5120, 417141), (5760, 370792), (7680, 278094), (9216, 231745), (11520, 185396), (15360, 139047), (23040, 92698), (46080, 46349)]