135128280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^5\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 480003840

約数和(自身を除く): 344875560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 67, 70, 84, 98, 105, 120, 134, 140, 147, 168, 196, 201, 210, 245, 268, 280, 294, 335, 343, 392, 402, 420, 469, 490, 536, 588, 670, 686, 735, 804, 840, 938, 980, 1005, 1029, 1176, 1340, 1372, 1407, 1470, 1608, 1715, 1876, 1960, 2010, 2058, 2345, 2401, 2680, 2744, 2814, 2940, 3283, 3430, 3752, 4020, 4116, 4690, 4802, 5145, 5628, 5880, 6566, 6860, 7035, 7203, 8040, 8232, 9380, 9604, 9849, 10290, 11256, 12005, 13132, 13720, 14070, 14406, 16415, 16807, 18760, 19208, 19698, 20580, 22981, 24010, 26264, 28140, 28812, 32830, 33614, 36015, 39396, 41160, 45962, 48020, 49245, 50421, 56280, 57624, 65660, 67228, 68943, 72030, 78792, 84035, 91924, 96040, 98490, 100842, 114905, 131320, 134456, 137886, 144060, 160867, 168070, 183848, 196980, 201684, 229810, 252105, 275772, 288120, 321734, 336140, 344715, 393960, 403368, 459620, 482601, 504210, 551544, 643468, 672280, 689430, 804335, 919240, 965202, 1008420, 1126069, 1286936, 1378860, 1608670, 1930404, 2016840, 2252138, 2413005, 2757720, 3217340, 3378207, 3860808, 4504276, 4826010, 5630345, 6434680, 6756414, 9008552, 9652020, 11260690, 13512828, 16891035, 19304040, 22521380, 27025656, 33782070, 45042760, 67564140, 135128280]

約数ペア:

[(1, 135128280), (2, 67564140), (3, 45042760), (4, 33782070), (5, 27025656), (6, 22521380), (7, 19304040), (8, 16891035), (10, 13512828), (12, 11260690), (14, 9652020), (15, 9008552), (20, 6756414), (21, 6434680), (24, 5630345), (28, 4826010), (30, 4504276), (35, 3860808), (40, 3378207), (42, 3217340), (49, 2757720), (56, 2413005), (60, 2252138), (67, 2016840), (70, 1930404), (84, 1608670), (98, 1378860), (105, 1286936), (120, 1126069), (134, 1008420), (140, 965202), (147, 919240), (168, 804335), (196, 689430), (201, 672280), (210, 643468), (245, 551544), (268, 504210), (280, 482601), (294, 459620), (335, 403368), (343, 393960), (392, 344715), (402, 336140), (420, 321734), (469, 288120), (490, 275772), (536, 252105), (588, 229810), (670, 201684), (686, 196980), (735, 183848), (804, 168070), (840, 160867), (938, 144060), (980, 137886), (1005, 134456), (1029, 131320), (1176, 114905), (1340, 100842), (1372, 98490), (1407, 96040), (1470, 91924), (1608, 84035), (1715, 78792), (1876, 72030), (1960, 68943), (2010, 67228), (2058, 65660), (2345, 57624), (2401, 56280), (2680, 50421), (2744, 49245), (2814, 48020), (2940, 45962), (3283, 41160), (3430, 39396), (3752, 36015), (4020, 33614), (4116, 32830), (4690, 28812), (4802, 28140), (5145, 26264), (5628, 24010), (5880, 22981), (6566, 20580), (6860, 19698), (7035, 19208), (7203, 18760), (8040, 16807), (8232, 16415), (9380, 14406), (9604, 14070), (9849, 13720), (10290, 13132), (11256, 12005)]