91218960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2043

約数の個数: 200

約数和(自身を含む): 362256576

約数和(自身を除く): 271037616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2011, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4022, 4536, 5040, 5670, 6033, 6480, 7560, 8044, 9072, 10055, 11340, 12066, 14077, 15120, 16088, 18099, 20110, 22680, 24132, 28154, 30165, 32176, 36198, 40220, 42231, 45360, 48264, 54297, 56308, 60330, 70385, 72396, 80440, 84462, 90495, 96528, 108594, 112616, 120660, 126693, 140770, 144792, 160880, 162891, 168924, 180990, 211155, 217188, 225232, 241320, 253386, 271485, 281540, 289584, 325782, 337848, 361980, 380079, 422310, 434376, 482640, 506772, 542970, 563080, 633465, 651564, 675696, 723960, 760158, 814455, 844620, 868752, 1013544, 1085940, 1126160, 1140237, 1266930, 1303128, 1447920, 1520316, 1628910, 1689240, 1900395, 2027088, 2171880, 2280474, 2533860, 2606256, 3040632, 3257820, 3378480, 3800790, 4343760, 4560948, 5067720, 5701185, 6081264, 6515640, 7601580, 9121896, 10135440, 11402370, 13031280, 15203160, 18243792, 22804740, 30406320, 45609480, 91218960]

約数ペア:

[(1, 91218960), (2, 45609480), (3, 30406320), (4, 22804740), (5, 18243792), (6, 15203160), (7, 13031280), (8, 11402370), (9, 10135440), (10, 9121896), (12, 7601580), (14, 6515640), (15, 6081264), (16, 5701185), (18, 5067720), (20, 4560948), (21, 4343760), (24, 3800790), (27, 3378480), (28, 3257820), (30, 3040632), (35, 2606256), (36, 2533860), (40, 2280474), (42, 2171880), (45, 2027088), (48, 1900395), (54, 1689240), (56, 1628910), (60, 1520316), (63, 1447920), (70, 1303128), (72, 1266930), (80, 1140237), (81, 1126160), (84, 1085940), (90, 1013544), (105, 868752), (108, 844620), (112, 814455), (120, 760158), (126, 723960), (135, 675696), (140, 651564), (144, 633465), (162, 563080), (168, 542970), (180, 506772), (189, 482640), (210, 434376), (216, 422310), (240, 380079), (252, 361980), (270, 337848), (280, 325782), (315, 289584), (324, 281540), (336, 271485), (360, 253386), (378, 241320), (405, 225232), (420, 217188), (432, 211155), (504, 180990), (540, 168924), (560, 162891), (567, 160880), (630, 144792), (648, 140770), (720, 126693), (756, 120660), (810, 112616), (840, 108594), (945, 96528), (1008, 90495), (1080, 84462), (1134, 80440), (1260, 72396), (1296, 70385), (1512, 60330), (1620, 56308), (1680, 54297), (1890, 48264), (2011, 45360), (2160, 42231), (2268, 40220), (2520, 36198), (2835, 32176), (3024, 30165), (3240, 28154), (3780, 24132), (4022, 22680), (4536, 20110), (5040, 18099), (5670, 16088), (6033, 15120), (6480, 14077), (7560, 12066), (8044, 11340), (9072, 10055)]