1123792920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:779

約数の個数: 256

約数和(自身を含む): 3954096000

約数和(自身を除く): 2830303080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 53, 54, 58, 60, 72, 87, 90, 106, 108, 116, 120, 135, 145, 159, 174, 180, 212, 216, 232, 261, 265, 270, 290, 318, 348, 360, 424, 435, 477, 522, 530, 540, 580, 636, 677, 696, 783, 795, 870, 954, 1044, 1060, 1080, 1160, 1272, 1305, 1354, 1431, 1537, 1566, 1590, 1740, 1908, 2031, 2088, 2120, 2385, 2610, 2708, 2862, 3074, 3132, 3180, 3385, 3480, 3816, 3915, 4062, 4611, 4770, 5220, 5416, 5724, 6093, 6148, 6264, 6360, 6770, 7155, 7685, 7830, 8124, 9222, 9540, 10155, 10440, 11448, 12186, 12296, 13540, 13833, 14310, 15370, 15660, 16248, 18279, 18444, 19080, 19633, 20310, 23055, 24372, 27080, 27666, 28620, 30465, 30740, 31320, 35881, 36558, 36888, 39266, 40620, 41499, 46110, 48744, 55332, 57240, 58899, 60930, 61480, 69165, 71762, 73116, 78532, 81240, 82998, 91395, 92220, 98165, 107643, 110664, 117798, 121860, 138330, 143524, 146232, 157064, 165996, 176697, 179405, 182790, 184440, 196330, 207495, 215286, 235596, 243720, 276660, 287048, 294495, 322929, 331992, 353394, 358810, 365580, 392660, 414990, 430572, 471192, 530091, 538215, 553320, 588990, 645858, 706788, 717620, 731160, 785320, 829980, 861144, 883485, 968787, 1040549, 1060182, 1076430, 1177980, 1291716, 1413576, 1435240, 1614645, 1659960, 1766970, 1937574, 2081098, 2120364, 2152860, 2355960, 2583432, 2650455, 3121647, 3229290, 3533940, 3875148, 4162196, 4240728, 4305720, 4843935, 5202745, 5300910, 6243294, 6458580, 7067880, 7750296, 8324392, 9364941, 9687870, 10405490, 10601820, 12486588, 12917160, 15608235, 18729882, 19375740, 20810980, 21203640, 24973176, 28094823, 31216470, 37459764, 38751480, 41621960, 46824705, 56189646, 62432940, 74919528, 93649410, 112379292, 124865880, 140474115, 187298820, 224758584, 280948230, 374597640, 561896460, 1123792920]

約数ペア:

[(1, 1123792920), (2, 561896460), (3, 374597640), (4, 280948230), (5, 224758584), (6, 187298820), (8, 140474115), (9, 124865880), (10, 112379292), (12, 93649410), (15, 74919528), (18, 62432940), (20, 56189646), (24, 46824705), (27, 41621960), (29, 38751480), (30, 37459764), (36, 31216470), (40, 28094823), (45, 24973176), (53, 21203640), (54, 20810980), (58, 19375740), (60, 18729882), (72, 15608235), (87, 12917160), (90, 12486588), (106, 10601820), (108, 10405490), (116, 9687870), (120, 9364941), (135, 8324392), (145, 7750296), (159, 7067880), (174, 6458580), (180, 6243294), (212, 5300910), (216, 5202745), (232, 4843935), (261, 4305720), (265, 4240728), (270, 4162196), (290, 3875148), (318, 3533940), (348, 3229290), (360, 3121647), (424, 2650455), (435, 2583432), (477, 2355960), (522, 2152860), (530, 2120364), (540, 2081098), (580, 1937574), (636, 1766970), (677, 1659960), (696, 1614645), (783, 1435240), (795, 1413576), (870, 1291716), (954, 1177980), (1044, 1076430), (1060, 1060182), (1080, 1040549), (1160, 968787), (1272, 883485), (1305, 861144), (1354, 829980), (1431, 785320), (1537, 731160), (1566, 717620), (1590, 706788), (1740, 645858), (1908, 588990), (2031, 553320), (2088, 538215), (2120, 530091), (2385, 471192), (2610, 430572), (2708, 414990), (2862, 392660), (3074, 365580), (3132, 358810), (3180, 353394), (3385, 331992), (3480, 322929), (3816, 294495), (3915, 287048), (4062, 276660), (4611, 243720), (4770, 235596), (5220, 215286), (5416, 207495), (5724, 196330), (6093, 184440), (6148, 182790), (6264, 179405), (6360, 176697), (6770, 165996), (7155, 157064), (7685, 146232), (7830, 143524), (8124, 138330), (9222, 121860), (9540, 117798), (10155, 110664), (10440, 107643), (11448, 98165), (12186, 92220), (12296, 91395), (13540, 82998), (13833, 81240), (14310, 78532), (15370, 73116), (15660, 71762), (16248, 69165), (18279, 61480), (18444, 60930), (19080, 58899), (19633, 57240), (20310, 55332), (23055, 48744), (24372, 46110), (27080, 41499), (27666, 40620), (28620, 39266), (30465, 36888), (30740, 36558), (31320, 35881)]