12704856120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{21247}}^1$

素因数の和:21426

約数の個数: 192

約数和(自身を含む): 45344931840

約数和(自身を除く): 32640075720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 151, 165, 180, 198, 220, 264, 302, 330, 360, 396, 440, 453, 495, 604, 660, 755, 792, 906, 990, 1208, 1320, 1359, 1510, 1661, 1812, 1980, 2265, 2718, 3020, 3322, 3624, 3960, 4530, 4983, 5436, 6040, 6644, 6795, 8305, 9060, 9966, 10872, 13288, 13590, 14949, 16610, 18120, 19932, 21247, 24915, 27180, 29898, 33220, 39864, 42494, 49830, 54360, 59796, 63741, 66440, 74745, 84988, 99660, 106235, 119592, 127482, 149490, 169976, 191223, 199320, 212470, 233717, 254964, 298980, 318705, 382446, 424940, 467434, 509928, 597960, 637410, 701151, 764892, 849880, 934868, 956115, 1168585, 1274820, 1402302, 1529784, 1869736, 1912230, 2103453, 2337170, 2549640, 2804604, 3208297, 3505755, 3824460, 4206906, 4674340, 5609208, 6416594, 7011510, 7648920, 8413812, 9348680, 9624891, 10517265, 12833188, 14023020, 16041485, 16827624, 19249782, 21034530, 25666376, 28046040, 28874673, 32082970, 35291267, 38499564, 42069060, 48124455, 57749346, 64165940, 70582534, 76999128, 84138120, 96248910, 105873801, 115498692, 128331880, 141165068, 144373365, 176456335, 192497820, 211747602, 230997384, 282330136, 288746730, 317621403, 352912670, 384995640, 423495204, 529369005, 577493460, 635242806, 705825340, 846990408, 1058738010, 1154986920, 1270485612, 1411650680, 1588107015, 2117476020, 2540971224, 3176214030, 4234952040, 6352428060, 12704856120]

約数ペア:

[(1, 12704856120), (2, 6352428060), (3, 4234952040), (4, 3176214030), (5, 2540971224), (6, 2117476020), (8, 1588107015), (9, 1411650680), (10, 1270485612), (11, 1154986920), (12, 1058738010), (15, 846990408), (18, 705825340), (20, 635242806), (22, 577493460), (24, 529369005), (30, 423495204), (33, 384995640), (36, 352912670), (40, 317621403), (44, 288746730), (45, 282330136), (55, 230997384), (60, 211747602), (66, 192497820), (72, 176456335), (88, 144373365), (90, 141165068), (99, 128331880), (110, 115498692), (120, 105873801), (132, 96248910), (151, 84138120), (165, 76999128), (180, 70582534), (198, 64165940), (220, 57749346), (264, 48124455), (302, 42069060), (330, 38499564), (360, 35291267), (396, 32082970), (440, 28874673), (453, 28046040), (495, 25666376), (604, 21034530), (660, 19249782), (755, 16827624), (792, 16041485), (906, 14023020), (990, 12833188), (1208, 10517265), (1320, 9624891), (1359, 9348680), (1510, 8413812), (1661, 7648920), (1812, 7011510), (1980, 6416594), (2265, 5609208), (2718, 4674340), (3020, 4206906), (3322, 3824460), (3624, 3505755), (3960, 3208297), (4530, 2804604), (4983, 2549640), (5436, 2337170), (6040, 2103453), (6644, 1912230), (6795, 1869736), (8305, 1529784), (9060, 1402302), (9966, 1274820), (10872, 1168585), (13288, 956115), (13590, 934868), (14949, 849880), (16610, 764892), (18120, 701151), (19932, 637410), (21247, 597960), (24915, 509928), (27180, 467434), (29898, 424940), (33220, 382446), (39864, 318705), (42494, 298980), (49830, 254964), (54360, 233717), (59796, 212470), (63741, 199320), (66440, 191223), (74745, 169976), (84988, 149490), (99660, 127482), (106235, 119592)]