5811205920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3541}}^1$

素因数の和:3835

約数の個数: 192

約数和(自身を含む): 19793942784

約数和(自身を除く): 13982736864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 263, 312, 390, 416, 480, 520, 526, 624, 780, 789, 1040, 1052, 1248, 1315, 1560, 1578, 2080, 2104, 2630, 3120, 3156, 3419, 3541, 3945, 4208, 5260, 6240, 6312, 6838, 7082, 7890, 8416, 10257, 10520, 10623, 12624, 13676, 14164, 15780, 17095, 17705, 20514, 21040, 21246, 25248, 27352, 28328, 31560, 34190, 35410, 41028, 42080, 42492, 46033, 51285, 53115, 54704, 56656, 63120, 68380, 70820, 82056, 84984, 92066, 102570, 106230, 109408, 113312, 126240, 136760, 138099, 141640, 164112, 169968, 184132, 205140, 212460, 230165, 273520, 276198, 283280, 328224, 339936, 368264, 410280, 424920, 460330, 547040, 552396, 566560, 690495, 736528, 820560, 849840, 920660, 931283, 1104792, 1380990, 1473056, 1641120, 1699680, 1841320, 1862566, 2209584, 2761980, 2793849, 3682640, 3725132, 4419168, 4656415, 5523960, 5587698, 7365280, 7450264, 9312830, 11047920, 11175396, 12106679, 13969245, 14900528, 18625660, 22095840, 22350792, 24213358, 27938490, 29801056, 36320037, 37251320, 44701584, 48426716, 55876980, 60533395, 72640074, 74502640, 89403168, 96853432, 111753960, 121066790, 145280148, 149005280, 181600185, 193706864, 223507920, 242133580, 290560296, 363200370, 387413728, 447015840, 484267160, 581120592, 726400740, 968534320, 1162241184, 1452801480, 1937068640, 2905602960, 5811205920]

約数ペア:

[(1, 5811205920), (2, 2905602960), (3, 1937068640), (4, 1452801480), (5, 1162241184), (6, 968534320), (8, 726400740), (10, 581120592), (12, 484267160), (13, 447015840), (15, 387413728), (16, 363200370), (20, 290560296), (24, 242133580), (26, 223507920), (30, 193706864), (32, 181600185), (39, 149005280), (40, 145280148), (48, 121066790), (52, 111753960), (60, 96853432), (65, 89403168), (78, 74502640), (80, 72640074), (96, 60533395), (104, 55876980), (120, 48426716), (130, 44701584), (156, 37251320), (160, 36320037), (195, 29801056), (208, 27938490), (240, 24213358), (260, 22350792), (263, 22095840), (312, 18625660), (390, 14900528), (416, 13969245), (480, 12106679), (520, 11175396), (526, 11047920), (624, 9312830), (780, 7450264), (789, 7365280), (1040, 5587698), (1052, 5523960), (1248, 4656415), (1315, 4419168), (1560, 3725132), (1578, 3682640), (2080, 2793849), (2104, 2761980), (2630, 2209584), (3120, 1862566), (3156, 1841320), (3419, 1699680), (3541, 1641120), (3945, 1473056), (4208, 1380990), (5260, 1104792), (6240, 931283), (6312, 920660), (6838, 849840), (7082, 820560), (7890, 736528), (8416, 690495), (10257, 566560), (10520, 552396), (10623, 547040), (12624, 460330), (13676, 424920), (14164, 410280), (15780, 368264), (17095, 339936), (17705, 328224), (20514, 283280), (21040, 276198), (21246, 273520), (25248, 230165), (27352, 212460), (28328, 205140), (31560, 184132), (34190, 169968), (35410, 164112), (41028, 141640), (42080, 138099), (42492, 136760), (46033, 126240), (51285, 113312), (53115, 109408), (54704, 106230), (56656, 102570), (63120, 92066), (68380, 84984), (70820, 82056)]