200127200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2789

約数の個数: 144

約数和(自身を含む): 601524000

約数和(自身を除く): 401396800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2749, 2800, 2912, 3640, 4550, 5200, 5498, 5600, 7280, 9100, 10400, 10996, 13745, 14560, 18200, 19243, 21992, 27490, 35737, 36400, 38486, 43984, 54980, 68725, 71474, 72800, 76972, 87968, 96215, 109960, 137450, 142948, 153944, 178685, 192430, 219920, 250159, 274900, 285896, 307888, 357370, 384860, 439840, 481075, 500318, 549800, 571792, 615776, 714740, 769720, 893425, 962150, 1000636, 1099600, 1143584, 1250795, 1429480, 1539440, 1786850, 1924300, 2001272, 2199200, 2501590, 2858960, 3078880, 3573700, 3848600, 4002544, 5003180, 5717920, 6253975, 7147400, 7697200, 8005088, 10006360, 12507950, 14294800, 15394400, 20012720, 25015900, 28589600, 40025440, 50031800, 100063600, 200127200]

約数ペア:

[(1, 200127200), (2, 100063600), (4, 50031800), (5, 40025440), (7, 28589600), (8, 25015900), (10, 20012720), (13, 15394400), (14, 14294800), (16, 12507950), (20, 10006360), (25, 8005088), (26, 7697200), (28, 7147400), (32, 6253975), (35, 5717920), (40, 5003180), (50, 4002544), (52, 3848600), (56, 3573700), (65, 3078880), (70, 2858960), (80, 2501590), (91, 2199200), (100, 2001272), (104, 1924300), (112, 1786850), (130, 1539440), (140, 1429480), (160, 1250795), (175, 1143584), (182, 1099600), (200, 1000636), (208, 962150), (224, 893425), (260, 769720), (280, 714740), (325, 615776), (350, 571792), (364, 549800), (400, 500318), (416, 481075), (455, 439840), (520, 384860), (560, 357370), (650, 307888), (700, 285896), (728, 274900), (800, 250159), (910, 219920), (1040, 192430), (1120, 178685), (1300, 153944), (1400, 142948), (1456, 137450), (1820, 109960), (2080, 96215), (2275, 87968), (2600, 76972), (2749, 72800), (2800, 71474), (2912, 68725), (3640, 54980), (4550, 43984), (5200, 38486), (5498, 36400), (5600, 35737), (7280, 27490), (9100, 21992), (10400, 19243), (10996, 18200), (13745, 14560)]