426266280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 256

約数和(自身を含む): 1581638400

約数和(自身を除く): 1155372120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 53, 54, 55, 60, 66, 72, 88, 90, 99, 106, 108, 110, 120, 132, 135, 159, 165, 180, 198, 212, 216, 220, 264, 265, 270, 297, 318, 330, 360, 396, 424, 440, 477, 495, 530, 540, 583, 594, 636, 660, 677, 792, 795, 954, 990, 1060, 1080, 1166, 1188, 1272, 1320, 1354, 1431, 1485, 1590, 1749, 1908, 1980, 2031, 2120, 2332, 2376, 2385, 2708, 2862, 2915, 2970, 3180, 3385, 3498, 3816, 3960, 4062, 4664, 4770, 5247, 5416, 5724, 5830, 5940, 6093, 6360, 6770, 6996, 7155, 7447, 8124, 8745, 9540, 10155, 10494, 11448, 11660, 11880, 12186, 13540, 13992, 14310, 14894, 15741, 16248, 17490, 18279, 19080, 20310, 20988, 22341, 23320, 24372, 26235, 27080, 28620, 29788, 30465, 31482, 34980, 35881, 36558, 37235, 40620, 41976, 44682, 48744, 52470, 57240, 59576, 60930, 62964, 67023, 69960, 71762, 73116, 74470, 78705, 81240, 89364, 91395, 104940, 107643, 111705, 121860, 125928, 134046, 143524, 146232, 148940, 157410, 178728, 179405, 182790, 201069, 209880, 215286, 223410, 243720, 268092, 287048, 297880, 314820, 322929, 335115, 358810, 365580, 394691, 402138, 430572, 446820, 536184, 538215, 629640, 645858, 670230, 717620, 731160, 789382, 804276, 861144, 893640, 968787, 1005345, 1076430, 1184073, 1291716, 1340460, 1435240, 1578764, 1608552, 1614645, 1937574, 1973455, 2010690, 2152860, 2368146, 2583432, 2680920, 3157528, 3229290, 3552219, 3875148, 3946910, 4021380, 4305720, 4736292, 4843935, 5920365, 6458580, 7104438, 7750296, 7893820, 8042760, 9472584, 9687870, 10656657, 11840730, 12917160, 14208876, 15787640, 17761095, 19375740, 21313314, 23681460, 28417752, 35522190, 38751480, 42626628, 47362920, 53283285, 71044380, 85253256, 106566570, 142088760, 213133140, 426266280]

約数ペア:

[(1, 426266280), (2, 213133140), (3, 142088760), (4, 106566570), (5, 85253256), (6, 71044380), (8, 53283285), (9, 47362920), (10, 42626628), (11, 38751480), (12, 35522190), (15, 28417752), (18, 23681460), (20, 21313314), (22, 19375740), (24, 17761095), (27, 15787640), (30, 14208876), (33, 12917160), (36, 11840730), (40, 10656657), (44, 9687870), (45, 9472584), (53, 8042760), (54, 7893820), (55, 7750296), (60, 7104438), (66, 6458580), (72, 5920365), (88, 4843935), (90, 4736292), (99, 4305720), (106, 4021380), (108, 3946910), (110, 3875148), (120, 3552219), (132, 3229290), (135, 3157528), (159, 2680920), (165, 2583432), (180, 2368146), (198, 2152860), (212, 2010690), (216, 1973455), (220, 1937574), (264, 1614645), (265, 1608552), (270, 1578764), (297, 1435240), (318, 1340460), (330, 1291716), (360, 1184073), (396, 1076430), (424, 1005345), (440, 968787), (477, 893640), (495, 861144), (530, 804276), (540, 789382), (583, 731160), (594, 717620), (636, 670230), (660, 645858), (677, 629640), (792, 538215), (795, 536184), (954, 446820), (990, 430572), (1060, 402138), (1080, 394691), (1166, 365580), (1188, 358810), (1272, 335115), (1320, 322929), (1354, 314820), (1431, 297880), (1485, 287048), (1590, 268092), (1749, 243720), (1908, 223410), (1980, 215286), (2031, 209880), (2120, 201069), (2332, 182790), (2376, 179405), (2385, 178728), (2708, 157410), (2862, 148940), (2915, 146232), (2970, 143524), (3180, 134046), (3385, 125928), (3498, 121860), (3816, 111705), (3960, 107643), (4062, 104940), (4664, 91395), (4770, 89364), (5247, 81240), (5416, 78705), (5724, 74470), (5830, 73116), (5940, 71762), (6093, 69960), (6360, 67023), (6770, 62964), (6996, 60930), (7155, 59576), (7447, 57240), (8124, 52470), (8745, 48744), (9540, 44682), (10155, 41976), (10494, 40620), (11448, 37235), (11660, 36558), (11880, 35881), (12186, 34980), (13540, 31482), (13992, 30465), (14310, 29788), (14894, 28620), (15741, 27080), (16248, 26235), (17490, 24372), (18279, 23320), (19080, 22341), (20310, 20988)]