15274892640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{46867}}^1$

素因数の和:46989

約数の個数: 192

約数和(自身を含む): 55557702144

約数和(自身を除く): 40282809504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 168, 194, 210, 224, 240, 280, 291, 336, 388, 420, 480, 485, 560, 582, 672, 679, 776, 840, 970, 1120, 1164, 1358, 1455, 1552, 1680, 1940, 2037, 2328, 2716, 2910, 3104, 3360, 3395, 3880, 4074, 4656, 5432, 5820, 6790, 7760, 8148, 9312, 10185, 10864, 11640, 13580, 15520, 16296, 20370, 21728, 23280, 27160, 32592, 40740, 46560, 46867, 54320, 65184, 81480, 93734, 108640, 140601, 162960, 187468, 234335, 281202, 325920, 328069, 374936, 468670, 562404, 656138, 703005, 749872, 937340, 984207, 1124808, 1312276, 1406010, 1499744, 1640345, 1874680, 1968414, 2249616, 2624552, 2812020, 3280690, 3749360, 3936828, 4499232, 4546099, 4921035, 5249104, 5624040, 6561380, 7498720, 7873656, 9092198, 9842070, 10498208, 11248080, 13122760, 13638297, 15747312, 18184396, 19684140, 22496160, 22730495, 26245520, 27276594, 31494624, 31822693, 36368792, 39368280, 45460990, 52491040, 54553188, 63645386, 68191485, 72737584, 78736560, 90921980, 95468079, 109106376, 127290772, 136382970, 145475168, 157473120, 159113465, 181843960, 190936158, 218212752, 254581544, 272765940, 318226930, 363687920, 381872316, 436425504, 477340395, 509163088, 545531880, 636453860, 727375840, 763744632, 954680790, 1018326176, 1091063760, 1272907720, 1527489264, 1909361580, 2182127520, 2545815440, 3054978528, 3818723160, 5091630880, 7637446320, 15274892640]

約数ペア:

[(1, 15274892640), (2, 7637446320), (3, 5091630880), (4, 3818723160), (5, 3054978528), (6, 2545815440), (7, 2182127520), (8, 1909361580), (10, 1527489264), (12, 1272907720), (14, 1091063760), (15, 1018326176), (16, 954680790), (20, 763744632), (21, 727375840), (24, 636453860), (28, 545531880), (30, 509163088), (32, 477340395), (35, 436425504), (40, 381872316), (42, 363687920), (48, 318226930), (56, 272765940), (60, 254581544), (70, 218212752), (80, 190936158), (84, 181843960), (96, 159113465), (97, 157473120), (105, 145475168), (112, 136382970), (120, 127290772), (140, 109106376), (160, 95468079), (168, 90921980), (194, 78736560), (210, 72737584), (224, 68191485), (240, 63645386), (280, 54553188), (291, 52491040), (336, 45460990), (388, 39368280), (420, 36368792), (480, 31822693), (485, 31494624), (560, 27276594), (582, 26245520), (672, 22730495), (679, 22496160), (776, 19684140), (840, 18184396), (970, 15747312), (1120, 13638297), (1164, 13122760), (1358, 11248080), (1455, 10498208), (1552, 9842070), (1680, 9092198), (1940, 7873656), (2037, 7498720), (2328, 6561380), (2716, 5624040), (2910, 5249104), (3104, 4921035), (3360, 4546099), (3395, 4499232), (3880, 3936828), (4074, 3749360), (4656, 3280690), (5432, 2812020), (5820, 2624552), (6790, 2249616), (7760, 1968414), (8148, 1874680), (9312, 1640345), (10185, 1499744), (10864, 1406010), (11640, 1312276), (13580, 1124808), (15520, 984207), (16296, 937340), (20370, 749872), (21728, 703005), (23280, 656138), (27160, 562404), (32592, 468670), (40740, 374936), (46560, 328069), (46867, 325920), (54320, 281202), (65184, 234335), (81480, 187468), (93734, 162960), (108640, 140601)]