16189200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1499}}^1$

素因数の和:1526

約数の個数: 120

約数和(自身を含む): 57660000

約数和(自身を除く): 41470800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1499, 1800, 2160, 2700, 2998, 3600, 4497, 5400, 5996, 7495, 8994, 10800, 11992, 13491, 14990, 17988, 22485, 23984, 26982, 29980, 35976, 37475, 40473, 44970, 53964, 59960, 67455, 71952, 74950, 80946, 89940, 107928, 112425, 119920, 134910, 149900, 161892, 179880, 202365, 215856, 224850, 269820, 299800, 323784, 337275, 359760, 404730, 449700, 539640, 599600, 647568, 674550, 809460, 899400, 1011825, 1079280, 1349100, 1618920, 1798800, 2023650, 2698200, 3237840, 4047300, 5396400, 8094600, 16189200]

約数ペア:

[(1, 16189200), (2, 8094600), (3, 5396400), (4, 4047300), (5, 3237840), (6, 2698200), (8, 2023650), (9, 1798800), (10, 1618920), (12, 1349100), (15, 1079280), (16, 1011825), (18, 899400), (20, 809460), (24, 674550), (25, 647568), (27, 599600), (30, 539640), (36, 449700), (40, 404730), (45, 359760), (48, 337275), (50, 323784), (54, 299800), (60, 269820), (72, 224850), (75, 215856), (80, 202365), (90, 179880), (100, 161892), (108, 149900), (120, 134910), (135, 119920), (144, 112425), (150, 107928), (180, 89940), (200, 80946), (216, 74950), (225, 71952), (240, 67455), (270, 59960), (300, 53964), (360, 44970), (400, 40473), (432, 37475), (450, 35976), (540, 29980), (600, 26982), (675, 23984), (720, 22485), (900, 17988), (1080, 14990), (1200, 13491), (1350, 11992), (1499, 10800), (1800, 8994), (2160, 7495), (2700, 5996), (2998, 5400), (3600, 4497)]