11989979040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{1811}}^1$

素因数の和:2903

約数の個数: 192

約数和(自身を含む): 40734513792

約数和(自身を除く): 28744534752

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, 312, 390, 416, 480, 520, 624, 780, 1040, 1061, 1248, 1560, 1811, 2080, 2122, 3120, 3183, 3622, 4244, 5305, 5433, 6240, 6366, 7244, 8488, 9055, 10610, 10866, 12732, 13793, 14488, 15915, 16976, 18110, 21220, 21732, 23543, 25464, 27165, 27586, 28976, 31830, 33952, 36220, 41379, 42440, 43464, 47086, 50928, 54330, 55172, 57952, 63660, 68965, 70629, 72440, 82758, 84880, 86928, 94172, 101856, 108660, 110344, 117715, 127320, 137930, 141258, 144880, 165516, 169760, 173856, 188344, 206895, 217320, 220688, 235430, 254640, 275860, 282516, 289760, 331032, 353145, 376688, 413790, 434640, 441376, 470860, 509280, 551720, 565032, 662064, 706290, 753376, 827580, 869280, 941720, 1103440, 1130064, 1324128, 1412580, 1655160, 1883440, 1921471, 2206880, 2260128, 2825160, 3310320, 3766880, 3842942, 5650320, 5764413, 6620640, 7685884, 9607355, 11300640, 11528826, 15371768, 19214710, 23057652, 24979123, 28822065, 30743536, 38429420, 46115304, 49958246, 57644130, 61487072, 74937369, 76858840, 92230608, 99916492, 115288260, 124895615, 149874738, 153717680, 184461216, 199832984, 230576520, 249791230, 299749476, 307435360, 374686845, 399665968, 461153040, 499582460, 599498952, 749373690, 799331936, 922306080, 999164920, 1198997904, 1498747380, 1998329840, 2397995808, 2997494760, 3996659680, 5994989520, 11989979040]

約数ペア:

[(1, 11989979040), (2, 5994989520), (3, 3996659680), (4, 2997494760), (5, 2397995808), (6, 1998329840), (8, 1498747380), (10, 1198997904), (12, 999164920), (13, 922306080), (15, 799331936), (16, 749373690), (20, 599498952), (24, 499582460), (26, 461153040), (30, 399665968), (32, 374686845), (39, 307435360), (40, 299749476), (48, 249791230), (52, 230576520), (60, 199832984), (65, 184461216), (78, 153717680), (80, 149874738), (96, 124895615), (104, 115288260), (120, 99916492), (130, 92230608), (156, 76858840), (160, 74937369), (195, 61487072), (208, 57644130), (240, 49958246), (260, 46115304), (312, 38429420), (390, 30743536), (416, 28822065), (480, 24979123), (520, 23057652), (624, 19214710), (780, 15371768), (1040, 11528826), (1061, 11300640), (1248, 9607355), (1560, 7685884), (1811, 6620640), (2080, 5764413), (2122, 5650320), (3120, 3842942), (3183, 3766880), (3622, 3310320), (4244, 2825160), (5305, 2260128), (5433, 2206880), (6240, 1921471), (6366, 1883440), (7244, 1655160), (8488, 1412580), (9055, 1324128), (10610, 1130064), (10866, 1103440), (12732, 941720), (13793, 869280), (14488, 827580), (15915, 753376), (16976, 706290), (18110, 662064), (21220, 565032), (21732, 551720), (23543, 509280), (25464, 470860), (27165, 441376), (27586, 434640), (28976, 413790), (31830, 376688), (33952, 353145), (36220, 331032), (41379, 289760), (42440, 282516), (43464, 275860), (47086, 254640), (50928, 235430), (54330, 220688), (55172, 217320), (57952, 206895), (63660, 188344), (68965, 173856), (70629, 169760), (72440, 165516), (82758, 144880), (84880, 141258), (86928, 137930), (94172, 127320), (101856, 117715), (108660, 110344)]