9143278920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{827}}^1$

素因数の和:1229

約数の個数: 256

約数和(自身を含む): 31656096000

約数和(自身を除く): 22512817080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 353, 360, 435, 522, 540, 580, 696, 706, 783, 827, 870, 1044, 1059, 1080, 1160, 1305, 1412, 1566, 1654, 1740, 1765, 2088, 2118, 2481, 2610, 2824, 3132, 3177, 3308, 3480, 3530, 3915, 4135, 4236, 4962, 5220, 5295, 6264, 6354, 6616, 7060, 7443, 7830, 8270, 8472, 9531, 9924, 10237, 10440, 10590, 12405, 12708, 14120, 14886, 15660, 15885, 16540, 19062, 19848, 20474, 21180, 22329, 23983, 24810, 25416, 29772, 30711, 31320, 31770, 33080, 37215, 38124, 40948, 42360, 44658, 47655, 47966, 49620, 51185, 59544, 61422, 63540, 71949, 74430, 76248, 81896, 89316, 92133, 95310, 95932, 99240, 102370, 111645, 119915, 122844, 127080, 143898, 148860, 153555, 178632, 184266, 190620, 191864, 204740, 215847, 223290, 239830, 245688, 276399, 287796, 291931, 297720, 307110, 359745, 368532, 381240, 409480, 431694, 446580, 460665, 479660, 552798, 575592, 583862, 614220, 647541, 719490, 737064, 863388, 875793, 893160, 921330, 959320, 1079235, 1105596, 1167724, 1228440, 1295082, 1381995, 1438980, 1459655, 1726776, 1751586, 1842660, 2158470, 2211192, 2335448, 2590164, 2627379, 2763990, 2877960, 2919310, 3237705, 3503172, 3685320, 4316940, 4378965, 5180328, 5254758, 5527980, 5838620, 6475410, 7006344, 7882137, 8465999, 8633880, 8757930, 10509516, 11055960, 11677240, 12950820, 13136895, 15764274, 16931998, 17515860, 21019032, 25397997, 25901640, 26273790, 31528548, 33863996, 35031720, 39410685, 42329995, 50795994, 52547580, 63057096, 67727992, 76193991, 78821370, 84659990, 101591988, 105095160, 126989985, 152387982, 157642740, 169319980, 203183976, 228581973, 253979970, 304775964, 315285480, 338639960, 380969955, 457163946, 507959940, 609551928, 761939910, 914327892, 1015919880, 1142909865, 1523879820, 1828655784, 2285819730, 3047759640, 4571639460, 9143278920]

約数ペア:

[(1, 9143278920), (2, 4571639460), (3, 3047759640), (4, 2285819730), (5, 1828655784), (6, 1523879820), (8, 1142909865), (9, 1015919880), (10, 914327892), (12, 761939910), (15, 609551928), (18, 507959940), (20, 457163946), (24, 380969955), (27, 338639960), (29, 315285480), (30, 304775964), (36, 253979970), (40, 228581973), (45, 203183976), (54, 169319980), (58, 157642740), (60, 152387982), (72, 126989985), (87, 105095160), (90, 101591988), (108, 84659990), (116, 78821370), (120, 76193991), (135, 67727992), (145, 63057096), (174, 52547580), (180, 50795994), (216, 42329995), (232, 39410685), (261, 35031720), (270, 33863996), (290, 31528548), (348, 26273790), (353, 25901640), (360, 25397997), (435, 21019032), (522, 17515860), (540, 16931998), (580, 15764274), (696, 13136895), (706, 12950820), (783, 11677240), (827, 11055960), (870, 10509516), (1044, 8757930), (1059, 8633880), (1080, 8465999), (1160, 7882137), (1305, 7006344), (1412, 6475410), (1566, 5838620), (1654, 5527980), (1740, 5254758), (1765, 5180328), (2088, 4378965), (2118, 4316940), (2481, 3685320), (2610, 3503172), (2824, 3237705), (3132, 2919310), (3177, 2877960), (3308, 2763990), (3480, 2627379), (3530, 2590164), (3915, 2335448), (4135, 2211192), (4236, 2158470), (4962, 1842660), (5220, 1751586), (5295, 1726776), (6264, 1459655), (6354, 1438980), (6616, 1381995), (7060, 1295082), (7443, 1228440), (7830, 1167724), (8270, 1105596), (8472, 1079235), (9531, 959320), (9924, 921330), (10237, 893160), (10440, 875793), (10590, 863388), (12405, 737064), (12708, 719490), (14120, 647541), (14886, 614220), (15660, 583862), (15885, 575592), (16540, 552798), (19062, 479660), (19848, 460665), (20474, 446580), (21180, 431694), (22329, 409480), (23983, 381240), (24810, 368532), (25416, 359745), (29772, 307110), (30711, 297720), (31320, 291931), (31770, 287796), (33080, 276399), (37215, 245688), (38124, 239830), (40948, 223290), (42360, 215847), (44658, 204740), (47655, 191864), (47966, 190620), (49620, 184266), (51185, 178632), (59544, 153555), (61422, 148860), (63540, 143898), (71949, 127080), (74430, 122844), (76248, 119915), (81896, 111645), (89316, 102370), (92133, 99240), (95310, 95932)]