68211330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 202245120

約数和(自身を除く): 134033790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 23, 30, 33, 38, 43, 46, 55, 57, 66, 69, 86, 95, 110, 114, 115, 121, 129, 138, 165, 190, 209, 215, 230, 242, 253, 258, 285, 330, 345, 363, 418, 430, 437, 473, 506, 570, 605, 627, 645, 690, 726, 759, 817, 874, 946, 989, 1045, 1210, 1254, 1265, 1290, 1311, 1419, 1518, 1634, 1815, 1978, 2090, 2185, 2299, 2365, 2451, 2530, 2622, 2783, 2838, 2967, 3135, 3630, 3795, 4085, 4370, 4598, 4730, 4807, 4902, 4945, 5203, 5566, 5934, 6270, 6555, 6897, 7095, 7590, 8170, 8349, 8987, 9614, 9890, 10406, 10879, 11495, 12255, 13110, 13794, 13915, 14190, 14421, 14835, 15609, 16698, 17974, 18791, 21758, 22990, 24035, 24510, 26015, 26961, 27830, 28842, 29670, 31218, 32637, 34485, 37582, 41745, 44935, 48070, 52030, 52877, 53922, 54395, 56373, 65274, 68970, 72105, 78045, 83490, 89870, 93955, 98857, 105754, 108790, 112746, 119669, 134805, 144210, 156090, 158631, 163185, 187910, 197714, 206701, 239338, 264385, 269610, 281865, 296571, 317262, 326370, 359007, 413402, 494285, 528770, 563730, 593142, 598345, 620103, 718014, 793155, 988570, 1033505, 1196690, 1240206, 1482855, 1586310, 1795035, 2067010, 2273711, 2965710, 3100515, 3590070, 4547422, 6201030, 6821133, 11368555, 13642266, 22737110, 34105665, 68211330]

約数ペア:

[(1, 68211330), (2, 34105665), (3, 22737110), (5, 13642266), (6, 11368555), (10, 6821133), (11, 6201030), (15, 4547422), (19, 3590070), (22, 3100515), (23, 2965710), (30, 2273711), (33, 2067010), (38, 1795035), (43, 1586310), (46, 1482855), (55, 1240206), (57, 1196690), (66, 1033505), (69, 988570), (86, 793155), (95, 718014), (110, 620103), (114, 598345), (115, 593142), (121, 563730), (129, 528770), (138, 494285), (165, 413402), (190, 359007), (209, 326370), (215, 317262), (230, 296571), (242, 281865), (253, 269610), (258, 264385), (285, 239338), (330, 206701), (345, 197714), (363, 187910), (418, 163185), (430, 158631), (437, 156090), (473, 144210), (506, 134805), (570, 119669), (605, 112746), (627, 108790), (645, 105754), (690, 98857), (726, 93955), (759, 89870), (817, 83490), (874, 78045), (946, 72105), (989, 68970), (1045, 65274), (1210, 56373), (1254, 54395), (1265, 53922), (1290, 52877), (1311, 52030), (1419, 48070), (1518, 44935), (1634, 41745), (1815, 37582), (1978, 34485), (2090, 32637), (2185, 31218), (2299, 29670), (2365, 28842), (2451, 27830), (2530, 26961), (2622, 26015), (2783, 24510), (2838, 24035), (2967, 22990), (3135, 21758), (3630, 18791), (3795, 17974), (4085, 16698), (4370, 15609), (4598, 14835), (4730, 14421), (4807, 14190), (4902, 13915), (4945, 13794), (5203, 13110), (5566, 12255), (5934, 11495), (6270, 10879), (6555, 10406), (6897, 9890), (7095, 9614), (7590, 8987), (8170, 8349)]