47021760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:615

約数の個数: 168

約数和(自身を含む): 167609520

約数和(自身を除く): 120587760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 563, 576, 580, 696, 720, 870, 928, 960, 1044, 1126, 1160, 1305, 1392, 1440, 1689, 1740, 1856, 2088, 2252, 2320, 2610, 2784, 2815, 2880, 3378, 3480, 4176, 4504, 4640, 5067, 5220, 5568, 5630, 6756, 6960, 8352, 8445, 9008, 9280, 10134, 10440, 11260, 13512, 13920, 16327, 16704, 16890, 18016, 20268, 20880, 22520, 25335, 27024, 27840, 32654, 33780, 36032, 40536, 41760, 45040, 48981, 50670, 54048, 65308, 67560, 81072, 81635, 83520, 90080, 97962, 101340, 108096, 130616, 135120, 146943, 162144, 163270, 180160, 195924, 202680, 244905, 261232, 270240, 293886, 324288, 326540, 391848, 405360, 489810, 522464, 540480, 587772, 653080, 734715, 783696, 810720, 979620, 1044928, 1175544, 1306160, 1469430, 1567392, 1621440, 1959240, 2351088, 2612320, 2938860, 3134784, 3918480, 4702176, 5224640, 5877720, 7836960, 9404352, 11755440, 15673920, 23510880, 47021760]

約数ペア:

[(1, 47021760), (2, 23510880), (3, 15673920), (4, 11755440), (5, 9404352), (6, 7836960), (8, 5877720), (9, 5224640), (10, 4702176), (12, 3918480), (15, 3134784), (16, 2938860), (18, 2612320), (20, 2351088), (24, 1959240), (29, 1621440), (30, 1567392), (32, 1469430), (36, 1306160), (40, 1175544), (45, 1044928), (48, 979620), (58, 810720), (60, 783696), (64, 734715), (72, 653080), (80, 587772), (87, 540480), (90, 522464), (96, 489810), (116, 405360), (120, 391848), (144, 326540), (145, 324288), (160, 293886), (174, 270240), (180, 261232), (192, 244905), (232, 202680), (240, 195924), (261, 180160), (288, 163270), (290, 162144), (320, 146943), (348, 135120), (360, 130616), (435, 108096), (464, 101340), (480, 97962), (522, 90080), (563, 83520), (576, 81635), (580, 81072), (696, 67560), (720, 65308), (870, 54048), (928, 50670), (960, 48981), (1044, 45040), (1126, 41760), (1160, 40536), (1305, 36032), (1392, 33780), (1440, 32654), (1689, 27840), (1740, 27024), (1856, 25335), (2088, 22520), (2252, 20880), (2320, 20268), (2610, 18016), (2784, 16890), (2815, 16704), (2880, 16327), (3378, 13920), (3480, 13512), (4176, 11260), (4504, 10440), (4640, 10134), (5067, 9280), (5220, 9008), (5568, 8445), (5630, 8352), (6756, 6960)]