137126880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 216

約数和(自身を含む): 515006856

約数和(自身を除く): 377879976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 787, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1574, 1584, 1760, 1815, 1936, 1980, 2178, 2361, 2420, 2640, 2904, 3148, 3168, 3630, 3872, 3935, 3960, 4356, 4722, 4840, 5280, 5445, 5808, 6296, 7083, 7260, 7870, 7920, 8657, 8712, 9444, 9680, 10890, 11616, 11805, 12592, 14166, 14520, 15740, 15840, 17314, 17424, 18888, 19360, 21780, 23610, 25184, 25971, 28332, 29040, 31480, 34628, 34848, 35415, 37776, 43285, 43560, 47220, 51942, 56664, 58080, 62960, 69256, 70830, 75552, 77913, 86570, 87120, 94440, 95227, 103884, 113328, 125920, 129855, 138512, 141660, 155826, 173140, 174240, 188880, 190454, 207768, 226656, 259710, 277024, 283320, 285681, 311652, 346280, 377760, 380908, 389565, 415536, 476135, 519420, 566640, 571362, 623304, 692560, 761816, 779130, 831072, 857043, 952270, 1038840, 1133280, 1142724, 1246608, 1385120, 1428405, 1523632, 1558260, 1714086, 1904540, 2077680, 2285448, 2493216, 2856810, 3047264, 3116520, 3428172, 3809080, 4155360, 4285215, 4570896, 5713620, 6233040, 6856344, 7618160, 8570430, 9141792, 11427240, 12466080, 13712688, 15236320, 17140860, 22854480, 27425376, 34281720, 45708960, 68563440, 137126880]

約数ペア:

[(1, 137126880), (2, 68563440), (3, 45708960), (4, 34281720), (5, 27425376), (6, 22854480), (8, 17140860), (9, 15236320), (10, 13712688), (11, 12466080), (12, 11427240), (15, 9141792), (16, 8570430), (18, 7618160), (20, 6856344), (22, 6233040), (24, 5713620), (30, 4570896), (32, 4285215), (33, 4155360), (36, 3809080), (40, 3428172), (44, 3116520), (45, 3047264), (48, 2856810), (55, 2493216), (60, 2285448), (66, 2077680), (72, 1904540), (80, 1714086), (88, 1558260), (90, 1523632), (96, 1428405), (99, 1385120), (110, 1246608), (120, 1142724), (121, 1133280), (132, 1038840), (144, 952270), (160, 857043), (165, 831072), (176, 779130), (180, 761816), (198, 692560), (220, 623304), (240, 571362), (242, 566640), (264, 519420), (288, 476135), (330, 415536), (352, 389565), (360, 380908), (363, 377760), (396, 346280), (440, 311652), (480, 285681), (484, 283320), (495, 277024), (528, 259710), (605, 226656), (660, 207768), (720, 190454), (726, 188880), (787, 174240), (792, 173140), (880, 155826), (968, 141660), (990, 138512), (1056, 129855), (1089, 125920), (1210, 113328), (1320, 103884), (1440, 95227), (1452, 94440), (1574, 87120), (1584, 86570), (1760, 77913), (1815, 75552), (1936, 70830), (1980, 69256), (2178, 62960), (2361, 58080), (2420, 56664), (2640, 51942), (2904, 47220), (3148, 43560), (3168, 43285), (3630, 37776), (3872, 35415), (3935, 34848), (3960, 34628), (4356, 31480), (4722, 29040), (4840, 28332), (5280, 25971), (5445, 25184), (5808, 23610), (6296, 21780), (7083, 19360), (7260, 18888), (7870, 17424), (7920, 17314), (8657, 15840), (8712, 15740), (9444, 14520), (9680, 14166), (10890, 12592), (11616, 11805)]