428847600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8311}}^1$

素因数の和:8375

約数の個数: 120

約数和(自身を含む): 1405858432

約数和(自身を除く): 977010832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1720, 2064, 2150, 2580, 3225, 3440, 4300, 5160, 6450, 8311, 8600, 10320, 12900, 16622, 17200, 24933, 25800, 33244, 41555, 49866, 51600, 66488, 83110, 99732, 124665, 132976, 166220, 199464, 207775, 249330, 332440, 357373, 398928, 415550, 498660, 623325, 664880, 714746, 831100, 997320, 1072119, 1246650, 1429492, 1662200, 1786865, 1994640, 2144238, 2493300, 2858984, 3324400, 3573730, 4288476, 4986600, 5360595, 5717968, 7147460, 8576952, 8934325, 9973200, 10721190, 14294920, 17153904, 17868650, 21442380, 26802975, 28589840, 35737300, 42884760, 53605950, 71474600, 85769520, 107211900, 142949200, 214423800, 428847600]

約数ペア:

[(1, 428847600), (2, 214423800), (3, 142949200), (4, 107211900), (5, 85769520), (6, 71474600), (8, 53605950), (10, 42884760), (12, 35737300), (15, 28589840), (16, 26802975), (20, 21442380), (24, 17868650), (25, 17153904), (30, 14294920), (40, 10721190), (43, 9973200), (48, 8934325), (50, 8576952), (60, 7147460), (75, 5717968), (80, 5360595), (86, 4986600), (100, 4288476), (120, 3573730), (129, 3324400), (150, 2858984), (172, 2493300), (200, 2144238), (215, 1994640), (240, 1786865), (258, 1662200), (300, 1429492), (344, 1246650), (400, 1072119), (430, 997320), (516, 831100), (600, 714746), (645, 664880), (688, 623325), (860, 498660), (1032, 415550), (1075, 398928), (1200, 357373), (1290, 332440), (1720, 249330), (2064, 207775), (2150, 199464), (2580, 166220), (3225, 132976), (3440, 124665), (4300, 99732), (5160, 83110), (6450, 66488), (8311, 51600), (8600, 49866), (10320, 41555), (12900, 33244), (16622, 25800), (17200, 24933)]