741583080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:681

約数の個数: 256

約数和(自身を含む): 2843942400

約数和(自身を除く): 2102359320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 233, 252, 270, 280, 315, 360, 378, 420, 421, 466, 504, 540, 630, 699, 756, 840, 842, 932, 945, 1080, 1165, 1260, 1263, 1398, 1512, 1631, 1684, 1864, 1890, 2097, 2105, 2330, 2520, 2526, 2796, 2947, 3262, 3368, 3495, 3780, 3789, 4194, 4210, 4660, 4893, 5052, 5592, 5894, 6291, 6315, 6524, 6990, 7560, 7578, 8155, 8388, 8420, 8841, 9320, 9786, 10104, 10485, 11367, 11788, 12582, 12630, 13048, 13980, 14679, 14735, 15156, 16310, 16776, 16840, 17682, 18945, 19572, 20970, 22734, 23576, 24465, 25164, 25260, 26523, 27960, 29358, 29470, 30312, 31455, 32620, 35364, 37890, 39144, 41940, 44037, 44205, 45468, 48930, 50328, 50520, 53046, 56835, 58716, 58940, 62910, 65240, 70728, 73395, 75780, 79569, 83880, 88074, 88410, 90936, 97860, 98093, 106092, 113670, 117432, 117880, 125820, 132615, 146790, 151560, 159138, 176148, 176820, 195720, 196186, 212184, 220185, 227340, 251640, 265230, 293580, 294279, 318276, 352296, 353640, 392372, 397845, 440370, 454680, 490465, 530460, 587160, 588558, 636552, 686651, 784744, 795690, 880740, 882837, 980930, 1060920, 1177116, 1373302, 1471395, 1591380, 1761480, 1765674, 1961860, 2059953, 2354232, 2648511, 2746604, 2942790, 3182760, 3433255, 3531348, 3923720, 4119906, 4414185, 5297022, 5493208, 5885580, 6179859, 6866510, 7062696, 8239812, 8828370, 10299765, 10594044, 11771160, 12359718, 13242555, 13733020, 16479624, 17656740, 18539577, 20599530, 21188088, 24719436, 26485110, 27466040, 30899295, 35313480, 37079154, 41199060, 49438872, 52970220, 61798590, 74158308, 82398120, 92697885, 105940440, 123597180, 148316616, 185395770, 247194360, 370791540, 741583080]

約数ペア:

[(1, 741583080), (2, 370791540), (3, 247194360), (4, 185395770), (5, 148316616), (6, 123597180), (7, 105940440), (8, 92697885), (9, 82398120), (10, 74158308), (12, 61798590), (14, 52970220), (15, 49438872), (18, 41199060), (20, 37079154), (21, 35313480), (24, 30899295), (27, 27466040), (28, 26485110), (30, 24719436), (35, 21188088), (36, 20599530), (40, 18539577), (42, 17656740), (45, 16479624), (54, 13733020), (56, 13242555), (60, 12359718), (63, 11771160), (70, 10594044), (72, 10299765), (84, 8828370), (90, 8239812), (105, 7062696), (108, 6866510), (120, 6179859), (126, 5885580), (135, 5493208), (140, 5297022), (168, 4414185), (180, 4119906), (189, 3923720), (210, 3531348), (216, 3433255), (233, 3182760), (252, 2942790), (270, 2746604), (280, 2648511), (315, 2354232), (360, 2059953), (378, 1961860), (420, 1765674), (421, 1761480), (466, 1591380), (504, 1471395), (540, 1373302), (630, 1177116), (699, 1060920), (756, 980930), (840, 882837), (842, 880740), (932, 795690), (945, 784744), (1080, 686651), (1165, 636552), (1260, 588558), (1263, 587160), (1398, 530460), (1512, 490465), (1631, 454680), (1684, 440370), (1864, 397845), (1890, 392372), (2097, 353640), (2105, 352296), (2330, 318276), (2520, 294279), (2526, 293580), (2796, 265230), (2947, 251640), (3262, 227340), (3368, 220185), (3495, 212184), (3780, 196186), (3789, 195720), (4194, 176820), (4210, 176148), (4660, 159138), (4893, 151560), (5052, 146790), (5592, 132615), (5894, 125820), (6291, 117880), (6315, 117432), (6524, 113670), (6990, 106092), (7560, 98093), (7578, 97860), (8155, 90936), (8388, 88410), (8420, 88074), (8841, 83880), (9320, 79569), (9786, 75780), (10104, 73395), (10485, 70728), (11367, 65240), (11788, 62910), (12582, 58940), (12630, 58716), (13048, 56835), (13980, 53046), (14679, 50520), (14735, 50328), (15156, 48930), (16310, 45468), (16776, 44205), (16840, 44037), (17682, 41940), (18945, 39144), (19572, 37890), (20970, 35364), (22734, 32620), (23576, 31455), (24465, 30312), (25164, 29470), (25260, 29358), (26523, 27960)]