115691100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:732

約数の個数: 144

約数和(自身を含む): 387475200

約数和(自身を除く): 271784100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 89, 100, 105, 140, 150, 175, 178, 210, 267, 300, 350, 356, 420, 445, 525, 534, 619, 623, 700, 890, 1050, 1068, 1238, 1246, 1335, 1780, 1857, 1869, 2100, 2225, 2476, 2492, 2670, 3095, 3115, 3714, 3738, 4333, 4450, 5340, 6190, 6230, 6675, 7428, 7476, 8666, 8900, 9285, 9345, 12380, 12460, 12999, 13350, 15475, 15575, 17332, 18570, 18690, 21665, 25998, 26700, 30950, 31150, 37140, 37380, 43330, 46425, 46725, 51996, 55091, 61900, 62300, 64995, 86660, 92850, 93450, 108325, 110182, 129990, 165273, 185700, 186900, 216650, 220364, 259980, 275455, 324975, 330546, 385637, 433300, 550910, 649950, 661092, 771274, 826365, 1101820, 1156911, 1299900, 1377275, 1542548, 1652730, 1928185, 2313822, 2754550, 3305460, 3856370, 4131825, 4627644, 5509100, 5784555, 7712740, 8263650, 9640925, 11569110, 16527300, 19281850, 23138220, 28922775, 38563700, 57845550, 115691100]

約数ペア:

[(1, 115691100), (2, 57845550), (3, 38563700), (4, 28922775), (5, 23138220), (6, 19281850), (7, 16527300), (10, 11569110), (12, 9640925), (14, 8263650), (15, 7712740), (20, 5784555), (21, 5509100), (25, 4627644), (28, 4131825), (30, 3856370), (35, 3305460), (42, 2754550), (50, 2313822), (60, 1928185), (70, 1652730), (75, 1542548), (84, 1377275), (89, 1299900), (100, 1156911), (105, 1101820), (140, 826365), (150, 771274), (175, 661092), (178, 649950), (210, 550910), (267, 433300), (300, 385637), (350, 330546), (356, 324975), (420, 275455), (445, 259980), (525, 220364), (534, 216650), (619, 186900), (623, 185700), (700, 165273), (890, 129990), (1050, 110182), (1068, 108325), (1238, 93450), (1246, 92850), (1335, 86660), (1780, 64995), (1857, 62300), (1869, 61900), (2100, 55091), (2225, 51996), (2476, 46725), (2492, 46425), (2670, 43330), (3095, 37380), (3115, 37140), (3714, 31150), (3738, 30950), (4333, 26700), (4450, 25998), (5340, 21665), (6190, 18690), (6230, 18570), (6675, 17332), (7428, 15575), (7476, 15475), (8666, 13350), (8900, 12999), (9285, 12460), (9345, 12380)]