12766874940

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4111}}^1$

素因数の和:4212

約数の個数: 192

約数和(自身を含む): 40785776640

約数和(自身を除く): 28018901700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 135, 142, 162, 180, 213, 243, 270, 284, 324, 355, 405, 426, 486, 540, 639, 710, 729, 810, 852, 972, 1065, 1215, 1278, 1420, 1458, 1620, 1917, 2130, 2187, 2430, 2556, 2916, 3195, 3645, 3834, 4111, 4260, 4374, 4860, 5751, 6390, 7290, 7668, 8222, 8748, 9585, 10935, 11502, 12333, 12780, 14580, 16444, 17253, 19170, 20555, 21870, 23004, 24666, 28755, 34506, 36999, 38340, 41110, 43740, 49332, 51759, 57510, 61665, 69012, 73998, 82220, 86265, 103518, 110997, 115020, 123330, 147996, 155277, 172530, 184995, 207036, 221994, 246660, 258795, 291881, 310554, 332991, 345060, 369990, 443988, 517590, 554985, 583762, 621108, 665982, 739980, 776385, 875643, 998973, 1035180, 1109970, 1167524, 1331964, 1459405, 1552770, 1664955, 1751286, 1997946, 2219940, 2626929, 2918810, 2996919, 3105540, 3329910, 3502572, 3995892, 4378215, 4994865, 5253858, 5837620, 5993838, 6659820, 7880787, 8756430, 8990757, 9989730, 10507716, 11987676, 13134645, 14984595, 15761574, 17512860, 17981514, 19979460, 23642361, 26269290, 29969190, 31523148, 35963028, 39403935, 44953785, 47284722, 52538580, 59938380, 70927083, 78807870, 89907570, 94569444, 118211805, 141854166, 157615740, 179815140, 212781249, 236423610, 283708332, 354635415, 425562498, 472847220, 638343747, 709270830, 851124996, 1063906245, 1276687494, 1418541660, 2127812490, 2553374988, 3191718735, 4255624980, 6383437470, 12766874940]

約数ペア:

[(1, 12766874940), (2, 6383437470), (3, 4255624980), (4, 3191718735), (5, 2553374988), (6, 2127812490), (9, 1418541660), (10, 1276687494), (12, 1063906245), (15, 851124996), (18, 709270830), (20, 638343747), (27, 472847220), (30, 425562498), (36, 354635415), (45, 283708332), (54, 236423610), (60, 212781249), (71, 179815140), (81, 157615740), (90, 141854166), (108, 118211805), (135, 94569444), (142, 89907570), (162, 78807870), (180, 70927083), (213, 59938380), (243, 52538580), (270, 47284722), (284, 44953785), (324, 39403935), (355, 35963028), (405, 31523148), (426, 29969190), (486, 26269290), (540, 23642361), (639, 19979460), (710, 17981514), (729, 17512860), (810, 15761574), (852, 14984595), (972, 13134645), (1065, 11987676), (1215, 10507716), (1278, 9989730), (1420, 8990757), (1458, 8756430), (1620, 7880787), (1917, 6659820), (2130, 5993838), (2187, 5837620), (2430, 5253858), (2556, 4994865), (2916, 4378215), (3195, 3995892), (3645, 3502572), (3834, 3329910), (4111, 3105540), (4260, 2996919), (4374, 2918810), (4860, 2626929), (5751, 2219940), (6390, 1997946), (7290, 1751286), (7668, 1664955), (8222, 1552770), (8748, 1459405), (9585, 1331964), (10935, 1167524), (11502, 1109970), (12333, 1035180), (12780, 998973), (14580, 875643), (16444, 776385), (17253, 739980), (19170, 665982), (20555, 621108), (21870, 583762), (23004, 554985), (24666, 517590), (28755, 443988), (34506, 369990), (36999, 345060), (38340, 332991), (41110, 310554), (43740, 291881), (49332, 258795), (51759, 246660), (57510, 221994), (61665, 207036), (69012, 184995), (73998, 172530), (82220, 155277), (86265, 147996), (103518, 123330), (110997, 115020)]