122061940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 357491232

約数和(自身を除く): 235429292

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 49, 52, 55, 65, 67, 70, 77, 91, 98, 110, 130, 134, 140, 143, 154, 169, 182, 196, 220, 245, 260, 268, 286, 308, 335, 338, 364, 385, 455, 469, 490, 539, 572, 637, 670, 676, 715, 737, 770, 845, 871, 910, 938, 980, 1001, 1078, 1183, 1274, 1340, 1430, 1474, 1540, 1690, 1742, 1820, 1859, 1876, 2002, 2156, 2345, 2366, 2548, 2695, 2860, 2948, 3185, 3283, 3380, 3484, 3685, 3718, 4004, 4355, 4690, 4732, 5005, 5159, 5390, 5915, 6097, 6370, 6566, 7007, 7370, 7436, 8281, 8710, 9295, 9380, 9581, 10010, 10318, 10780, 11323, 11830, 12194, 12740, 13013, 13132, 14014, 14740, 16415, 16562, 17420, 18590, 19162, 20020, 20636, 22646, 23660, 24388, 25795, 26026, 28028, 30485, 32830, 33124, 35035, 36113, 37180, 38324, 41405, 42679, 45292, 47905, 51590, 52052, 56615, 60970, 65065, 65660, 67067, 70070, 72226, 79261, 82810, 85358, 91091, 95810, 103180, 113230, 121940, 124553, 130130, 134134, 140140, 144452, 158522, 165620, 170716, 180565, 182182, 191620, 213395, 226460, 249106, 260260, 268268, 317044, 335335, 361130, 364364, 396305, 426790, 455455, 469469, 498212, 554827, 622765, 670670, 722260, 792610, 853580, 871871, 910910, 938938, 1109654, 1245530, 1341340, 1585220, 1743742, 1821820, 1877876, 2219308, 2347345, 2491060, 2774135, 3487484, 4359355, 4694690, 5548270, 6103097, 8718710, 9389380, 11096540, 12206194, 17437420, 24412388, 30515485, 61030970, 122061940]

約数ペア:

[(1, 122061940), (2, 61030970), (4, 30515485), (5, 24412388), (7, 17437420), (10, 12206194), (11, 11096540), (13, 9389380), (14, 8718710), (20, 6103097), (22, 5548270), (26, 4694690), (28, 4359355), (35, 3487484), (44, 2774135), (49, 2491060), (52, 2347345), (55, 2219308), (65, 1877876), (67, 1821820), (70, 1743742), (77, 1585220), (91, 1341340), (98, 1245530), (110, 1109654), (130, 938938), (134, 910910), (140, 871871), (143, 853580), (154, 792610), (169, 722260), (182, 670670), (196, 622765), (220, 554827), (245, 498212), (260, 469469), (268, 455455), (286, 426790), (308, 396305), (335, 364364), (338, 361130), (364, 335335), (385, 317044), (455, 268268), (469, 260260), (490, 249106), (539, 226460), (572, 213395), (637, 191620), (670, 182182), (676, 180565), (715, 170716), (737, 165620), (770, 158522), (845, 144452), (871, 140140), (910, 134134), (938, 130130), (980, 124553), (1001, 121940), (1078, 113230), (1183, 103180), (1274, 95810), (1340, 91091), (1430, 85358), (1474, 82810), (1540, 79261), (1690, 72226), (1742, 70070), (1820, 67067), (1859, 65660), (1876, 65065), (2002, 60970), (2156, 56615), (2345, 52052), (2366, 51590), (2548, 47905), (2695, 45292), (2860, 42679), (2948, 41405), (3185, 38324), (3283, 37180), (3380, 36113), (3484, 35035), (3685, 33124), (3718, 32830), (4004, 30485), (4355, 28028), (4690, 26026), (4732, 25795), (5005, 24388), (5159, 23660), (5390, 22646), (5915, 20636), (6097, 20020), (6370, 19162), (6566, 18590), (7007, 17420), (7370, 16562), (7436, 16415), (8281, 14740), (8710, 14014), (9295, 13132), (9380, 13013), (9581, 12740), (10010, 12194), (10318, 11830), (10780, 11323)]