122534400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{3191}}^1$

素因数の和:3222

約数の個数: 120

約数和(自身を含む): 404911584

約数和(自身を除く): 282377184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3191, 3200, 3840, 4800, 6382, 6400, 7680, 9573, 9600, 12764, 12800, 15955, 19146, 19200, 25528, 31910, 38292, 38400, 47865, 51056, 63820, 76584, 79775, 95730, 102112, 127640, 153168, 159550, 191460, 204224, 239325, 255280, 306336, 319100, 382920, 408448, 478650, 510560, 612672, 638200, 765840, 816896, 957300, 1021120, 1225344, 1276400, 1531680, 1633792, 1914600, 2042240, 2450688, 2552800, 3063360, 3829200, 4084480, 4901376, 5105600, 6126720, 7658400, 8168960, 10211200, 12253440, 15316800, 20422400, 24506880, 30633600, 40844800, 61267200, 122534400]

約数ペア:

[(1, 122534400), (2, 61267200), (3, 40844800), (4, 30633600), (5, 24506880), (6, 20422400), (8, 15316800), (10, 12253440), (12, 10211200), (15, 8168960), (16, 7658400), (20, 6126720), (24, 5105600), (25, 4901376), (30, 4084480), (32, 3829200), (40, 3063360), (48, 2552800), (50, 2450688), (60, 2042240), (64, 1914600), (75, 1633792), (80, 1531680), (96, 1276400), (100, 1225344), (120, 1021120), (128, 957300), (150, 816896), (160, 765840), (192, 638200), (200, 612672), (240, 510560), (256, 478650), (300, 408448), (320, 382920), (384, 319100), (400, 306336), (480, 255280), (512, 239325), (600, 204224), (640, 191460), (768, 159550), (800, 153168), (960, 127640), (1200, 102112), (1280, 95730), (1536, 79775), (1600, 76584), (1920, 63820), (2400, 51056), (2560, 47865), (3191, 38400), (3200, 38292), (3840, 31910), (4800, 25528), (6382, 19200), (6400, 19146), (7680, 15955), (9573, 12800), (9600, 12764)]